★ 5

Jason and staff are extremely friendly and attentive. Constantly cleaning and make sure the gym is well kept. Very hard working. They care about everyone that’s a member there. My favorite gym I’ve belonged to in GR by far.

Source: Google

★ 5

Fantastic equipment! I had a great lift on my visit there, would love to go more often!

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★ 5

Great gym, very clean and well run. They do have quite a bit of cardio equipment but the focus is on weight lifting. Lots of free weights and a dedicated leg room

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★ 5

AMAZING GYM!! Equipment is top tier the best in Michigan for sure! Great staff Jason and Jennifer are so awesome and super nice highly recommend!!

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★ 5

Incredible gym. In my opinion, the best in the state. Great kit, great environment. Jason and Jennifer are awesome. Highly recommend!

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★ 5

Wonderful gym!

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★ 5

This is the best gym I’ve been to in the country. The equipment is top tier, the members were all friendly, and the atmosphere (the lighting, music, etc.) was fantastic. Most importantly, though, the owner CARES. Most gym owners suck. They care about the teeny weeny dust balls in the corner, what equipment is broken or sticky, or the membership number. Jason, the owner, was constantly chatting with me and making me feel welcome. He was constantly smiling and laughing with us too. He cares about the membership experience. We were talking, and he asked me why I thought this was such a good gym, and I told him it’s because the members don’t care whether it’s dusty or a little dirty. We care about the experience— the quality of the equipment, the community, and the atmosphere! All of which, he nails. All in all, out of the MANY gyms I’ve been to, this is my favorite. My only complaint is I wish I lived closer.

Source: Google

★ 5

Endurance fitness is legit 👌 they got everything you need to get in the best shape when it comes to a gym. It's way bigger on the inside than it appears. Tons of equipment that I've only ever seen on-line and in sports teams training facilities. They also have a real sauna and posing room to check your progress. The regulars there are cool and always down to chat. It's 24/7 key card access and I love that!!! Plenty of cardio equipment as well and they even got a section for functional fitness with kettlebells and turf and all that.
Jason, the owner, is super cool and so knowledgeable when it comes to fitness and nutrition. He definitely knows his stuff and it shows. If he's there he will chat with you and give you pointers if you ask or he sees you might need some advice. He never does it in a condescending way either. He's a cool bro. Jennifer is another employee there and she's also awesome and definitely talks the talk and walks the walk in terms of fitness. She's super friendly and always down to help. Jason and Jennifer do an awesome job of keeping the gym super clean looking the best. They are both really into sanitation and making sure everyone chips in to keep the gym clean. It's never really that crowded either. I've never had to wait to use any equipment, even during the busy after work times.

I'm really happy I heard about this gym. Definitely recommend giving it a try. You won't regret it.

Source: Google

★ 5

This gym is absolutely top-notch. The layout is smart and well thought out, everything is spotless, and the machines are all really well maintained—super smooth to use. I’ve been able to find every piece of equipment I could possibly want, and it’s clear a lot of care has gone into creating this space. Easily the best gym I’ve ever been to—highly recommend it!

Source: Google

★ 5

Best gym in Michigan .

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★ 5

By far the best maintained and cleanest gym I have ever been in! Jason takes pride in the equipment and appearance. Great place

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★ 5

Great gym with GREAT equipment. The owner, Jason, has helped me out a few times with letting myself and others purchase day passes and train there while visiting the area. Bummer I live so far away

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★ 5

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★ 5

Awesome, clean and well-kept gym with a wide variety of equipment.

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★ 5

Best gym equipment I’ve ever used and I’ve been to quite a few gyms.

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★ 5

Jason the owner was very friendly and helpful with getting signed up for a few day passes.

Equipment was wonderful, benches were wide and comfortable, good location to hit a new pr. Gym had all the machines you would need for any type of training.

I will continue to go to those gym every time I visit Kentwood!

Source: Google

★ 5

Great gym to work out at. The owner is extremely helpful along with the rest of the staff. Never had to wait for equipment and always bringing in new machines to use.

Source: Google

★ 5

Best gym that I went in in Michigan,from staff,to weights and very clean 24h access what else can you wish 4 from the gym.

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★ 5

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★ 5

Love that this is an environment where women can come and feel supported and safe while they work out!

Source: Google

★ 5

This is a gym that cares about its members and makes sure that women feel safe and comfortable to have a good workout!

Source: Google

★ 5

I’ve been Going to endurance fitness for over a year and I’ve consistently enjoyed every workout. The owners are very welcoming, constantly updating the place and stay on top of things. The equipment is great, very clean,, and offers a vast range of options. I would highly recommend the gym to anyone stopping by or for anyone looking for a long-term Gym.

Source: Google

★ 5

Endurance Fitness Center of Kentwood is an excellent fitness club. I enrolled at this club after “graduating” from the local corporate box gym, and I wish I had joined Endurance Fitness sooner in my journey. I am pleased to write this review to help newcomers and pros choose the right club, which is this place.
I will explain:
Equipment: Endurance has all the equipment you would need for any skill or strength level. The wide array of equipment is well organized into sections based on muscle groups worked, with an entire room dedicated to legs/lower body. There is a large turf area with sleds, a deadlift chamber, and multiple options available for targeting muscles down to the specifics. Most machines have a plate-mounted or cable variation. All equipment is regularly maintained, and I have never seen a machine break or be unusable.

Atmosphere: Endurance is an incredibly comfortable gym. The color scheme of the wall & ceiling complements the color of the equipment well. The gym's perimeter is surrounded by mirrors, which are always clean and make the space look huge. The music is always great. Jason has a curated playlist of great tracks from a wide range of music. Forgetting your headphones won’t kill your workout. The staff is always great. Jason and Jennifer always greet you with a smile and a welcome, and the staff can be found constantly maintaining the club and being a helpful resource to the club members. This club feels much more like a community and “3rd space” than other clubs I’ve visited. The same attitude also applies to the club members; they are always great and have no judgment. I’ve had excellent interactions with club members over the years, and I hope they all get the gainz they deserve.

Cleanliness: This gym is clean. I have never had an incident where something was unsanitary. Cleaning stations are set up throughout the club, never more than a few steps away. The locker room and bathrooms are also constantly checked and maintained. Problems can also be reported and promptly attended to.

Results: This club had a fantastic impact on my fitness progress. My lean body mass increased drastically, and throughout my time there, I also leaned down to a physique I previously thought was unattainable. The vast selection of equipment, combined with an environment that encourages growth and success, greatly impacted my progress, which was not present at the big-box gyms. This club pairs excellently with determination and drive. If you want results, Endurance Fitness has the heavy stuff.
Amenities: Endurance Fitness has the best sauna I have ever experienced. This thing feels unreal. My skin health has improved over time with this sauna and care habits. The sauna also helps mitigate soreness after a workout and is worth the few minutes. Endurance Fitness also has a photo room and a private chamber separated by a door with a tripod, vertical lighting, and mirrors surrounding it. This room is an excellent resource for taking progress photos or posting your pump to social media. The deadlift chamber functions as an add-on and, therefore, is void of typical ego-lifters or people who don’t take deadlifting seriously, which helps experienced lifters lift efficiently and safely while avoiding being a nuisance to other gym-goers.

In closing, I chose to switch to Endurance Fitness, and it was one of the best decisions in my fitness journey. Since beginning at this club, I’ve grown immensely, and I believe that others will undoubtedly make essential gains through Endurance Fitness. Ditching the box gym and joining a comfortable & well-equipped club is a great choice. If you are new to personal fitness and are looking for where to start, look no further; this club is exceptionally accessible to beginners. Members are treated with respect and dignity; you can learn a lot using this club. Take the step and achieve the physical goals you desire.

Source: Google

★ 5

I was a member here before the previous ownership. Joined for 1-month recently and have nothing but good things to say about what Jason has done with remodeling and renovating Endurance. It’s clean, plenty of equipment for powerlifting, bodybuilding or general fitness. Encourage anyone looking at these reviews to check it out, meet Jason and see what great job he has into building a “new” fitness community at Endurance.

Source: Google

★ 5

Stayed nearby and came here for 2 weeks, wound up wishing this gym was near my house. Tons of equipment, very clean, owner is really cool.

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★ 5

The cleanest gym I’ve ever been to. They are constantly evolving getting new equipment also make cosmetic upgrades !😁

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★ 5

Easily the best gym in the area. The owner has made extremely efficient use of the space, and all of the equipment is well maintained. And being open 24 hours is a huge perk.

Source: Google

★ 5

This gym is fantastic! I have been a member for a year now and I am consistently impressed. The facility is always spotless. The equipment is well-maintained and regularly sanitized, which is crucial for me. They have a great selection of modern and well-maintained equipment. Whether you're into cardio, strength training, or a mix of both, you'll find everything you need.The sauna is a real treat! It's a perfect way to relax after a workout. I highly recommend endurance fitness to anyone looking for a clean well- equipped gym with a friendly atomosphere.

Source: Google

★ 5

Great owner and environment from day one. All members are great and the gym is always spotless with the best equipment around this area. Highly recommend for both beginners and experienced.

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★ 5

Endurance Fitness is the best gym in the Grand Rapids area. Fantastic equipment, great atmosphere, always clean, and welcoming.

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★ 5

Came across this gym a few years back, fell in love with the equipment, the cleanliness and the environment. Owner and staff truly care about the gym, keeping each room with various equipment and the locker rooms in great clean condition all the time. taking into consideration people’s opinions. And are always fun to chit chat with between sets or getting there. All in all great place.

Source: Google

★ 5

The best gym-going experience I’ve ever had. Jason and Jennifer always keep the gym spotless clean and completely organized. Wonderfully respectful members as well. I cannot recommend Endurance Fitness enough.

Source: Google

★ 5

I’ve been a member of Endurance for just under a year, and it’s one of the best gyms I’ve been to. The gym is always spotless, and it’s clear that Jason and Jennifer put in a lot of effort to keep everything in top condition. The equipment is well-maintained, and there’s plenty of variety for all fitness levels.

The atmosphere is very welcoming, and the personal touch they provide really makes the gym feel like a community. If you're looking for a clean, well-maintained gym with dedicated owners, I highly recommend Endurance!

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★ 5

Best gym in GR.

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★ 5

I love this place! Whenever I stop through grand rapids michigan I come here. It has all your fitness wants and needs here. Clean and equipped is kept up! Definitely worth every penny!

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★ 5

Amazing gym. Just when you get done thinking I used used be best piece of equipment you move on to the next and it is just as dialed on. Extremely clean

Congrats to the owner

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★ 5

Ive been lifting here for 5 years and i can say with certainty this is by far the cleanest, safest and friendly establishment around.

Source: Google

★ 5

I've recently started attending this gym, and I couldn't be more impressed! The gym boasts a fantastic selection of fitness equipment—everything you could possibly need for your workouts, including an abundance of free weights so you never have to wait for a lift. They even have some of the more uncommon equipment in stock, perfect for those who need specific machines for their routines.

The gym layout is excellent, providing plenty of space for every type of workout. It's clear that the owner deeply cares about creating the best possible environment for members. He is very receptive to customer suggestions, which really enhances the overall experience.

Every single person I've met at the gym, from employees to fellow gym-goers, has been incredibly nice and friendly. In the few weeks I've been attending, I've never once felt out of place. Whether you're a bodybuilder, an athlete, or just someone looking to get out of the house and get in better shape, this gym is the place for you!

If you're considering joining a gym, look no further. This place has everything you need and more. Highly recommended!

Source: Google

★ 5

I’ve been working out here since 2015. It’s amazing to see what Jason has done with the place. Would recommend to anyone trying to get a good pump or better their health.

Source: Google

★ 4

Wanted to get a day pass $20 The ratio for a day pass I talk to the owner you seem down to earth Pretty reasonable guy. His gym is pretty nice Very clean and organized not like major Corporation gyms twenty four fitness planet fitness People sneezing in coughing all over you

Source: Google

★ 4

Very clean gym with awesome equipment. Owner even stayed late to let me in after non-staffed hours, and let me in the next morning prior to staff hours. Only reason I’m not giving 5 stars is because I had to pay two day passes less than 12 hours between visits. Can’t win em all, and I totally get it, but 5 stars would be honoring a day pass as 24 hours.

Source: Google

★ 5

Awesome customer service provided to me as an out of towner. Super helpful staff/owner. Was able to text and get in without issue and with 24hr access. Super helpful staying on track for fitness goals while away from home.

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★ 5

It's probably one of the best gyms I've ever been to. Amazing equipment variety and very clean, pricing is fair, and 24/7 is the cherry on top.

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★ 5

Great overall gym
Lots of machines
Very friendly staff

Source: Google

★ 5

When my wife and I returned to the area, our top priority was finding a quality gym where she could feel completely at ease, independent of my presence. I am proud to say that Endurance Fitness of Kentwood exceeded our expectations. Their attentive staff, commitment to cleanliness, and proactive approach to ensuring a safe environment—especially for women—create a space where my wife feels both secure and respected. While many men, like myself, can lift comfortably in almost any gym, it’s my wife’s sense of safety that keeps us coming back. For that, we are deeply grateful to Endurance Fitness.

Source: Google

★ 5

Amazing gym. Constantly upgrading and getting new equipment, kept very clean, has a sauna. Also the only gym I’ve been to in kentwood that has a hack squat and pendulum squat machine!

Source: Google

★ 5

Very clean gym & constantly updating equipment

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★ 5

I recently joined Endurance and it’s been awesome! The gym is always super clean. The staff is super friendly and helpful. They have a wide range of top-notch equipment, so I can always find what I need. The atmosphere is motivating and makes me excited to lift. I highly recommend this gym.

Source: Google

★ 5

The best 24/7 gym I’ve been to owner takes great care of the gym and has a lot of unique machines/equipment that most gyms don’t have

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★ 5

The gym is kept very clean and tidy, has many great quality machines and equipment, and the community is very welcoming and respectful. It is a great gym and I am lucky to workout there everyday. Jason keeps everything in top notch condition.

Source: Google

★ 5

Nicest gym I've ever been to very clean has all the powerlifteg equipment I need

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★ 5

Spotless gym with equipment that couldn’t be better cared for. It’s great for everyone, but especially those trying to get a lot out of their training.

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★ 5

The best gym in Grand Rapids to train and crush your limits. Hack squat, pendulum squat, row; all the (great condition) equipment, “to get right”!!!

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★ 5

For a few years now I have been going to different gyms in Grand Rapids trying to find the one that felt like the right fit. And then I joined endurance fitness which immediately felt like the perfect fit.
I can't say enough great things about endurance fitness. From the moment I joined, I felt welcomed and supported by both the staff and other members. The gym and amenities are always clean, well-maintained, and equipped with everything you need for a great workout.
There is a large variety of modern equipment and machines, 24 hour access using keycard, and large locker rooms for both men and women that have showers and a sauna.

What I love most is the sense of community here—everyone is friendly and encouraging. I love to see that at this gym there are members of all ages and all trainings styles. Highly recommend Endurance Fitness!

Source: Google

★ 5

Source: Google

★ 5

Visiting GR and needed a day pass with more than just standard gym equipment. Jennifer at the front desk was extremely helpful with showing me around to the specific pieces I wanted to use as well as how to use them. Jason recognized a new face right away and made sure I was finding my way around and gave me some help as well. Was even greeted by a member who didn't recognize me as a regular. It was an incredibly welcoming gym space with so many machines anyone who likes to do a little lifting or a lot of lifting would love to try out. I can't wait to be back in GR so I can go back!

Source: Google

★ 5

I have been going to Endurance Fitness on and off for the better part of a year. As a current college student, I have found the gym to be a flexible, inviting, and well-maintained space when I am back home in between semesters. I have especially found Endurance Fitness' accessibility 24/7 to be incredible for working around my own schedule. The equipment is top-notch, and Jason the owner is always helpful. If you are in the area, I would highly recommend the gym!

Source: Google

★ 5

Love it here. It’s clean the owners and people there are awesome. there is enough equipment and free weights to not miss any part of my work out when it’s busy. I lost my card, had to update my payment information. during the week i was waiting for my card they still let me use their gym. I frequently am asking Jason (the owner) for tips on eating and on working out his tips helped me lose 10 lbs in 2 weeks. They have rags for my fellow hard sweaters too and spray bottles for sanitizing. Open 24/7 for real too. I can just come in any time. on some of my sleepless nights im here at 2-3am and sweat it out. (I’m here right now too!) Honestly can’t say enough good stuff. I’m held to a standard along with the rest of the members that really makes it feel like I want to and do belong here. 5 stars no brainer

Source: Google

★ 5

Such a great gym! I was in town on a business trip, and this was exactly what I needed. Jennifer was so kind and such a hard worker. Lots of variety of equipment, and very clean. Love it!

Source: Google

★ 5

This is the best gym I've ever been to. It is kept very clean and tidy, equipment works well, weights are re-racked and management is top notch. 10/10 recommend.

Source: Google

★ 5

Best gym in town by far.
Always clean, always upkept, if anything breaks which it rarely does, it's fixed the same day. Constantly noticing new additions and replacements of things like grips and pads on machines so you never get those ripped up or worn down pads or grips. The posing room is very nice.It also has the best gym atmosphere, most of the members are adults so you don't have a million teenagers hogging machines and benches for forever and the few that there are clearly respect the place. You'll also notice the regulars always waving saying hi and it's easy to ask for a spotter when everyone I've interacted with is so nice over the 2 years I've been going here nearly daily.

Source: Google

★ 5

What an amazing gym! Great variety of equipment for every body part and SUPER clean and organized. You can tell Jason, the owner, really cares about his gym and the members; he was out cleaning up and checking on equipment pretty much the whole time. I absolutely loved the variety of leg equipment and all the different bars and chains in the back room.

Source: Google

★ 5

I have never written a review in my life and have been apart of 5 gyms in my life. This is by far the best one and I had to move away from Michigan and miss this gym every time I have to go to another one. The best equipment there is to offer and the owner knew my name. He would come up to me and chat and that really made me felt apart of his community. It's a little expensive but you certainly get what you pay for.

Source: Google

★ 5

After all the gyms I have been in my life time. I have been at over 10 + gyms. Endurance fitness is just better than all the other gyms I have been too. It is a very friendly gym and very clean gym as well. Jason does a great job keeping the gym running and keeping it very clean as well.

Source: Google

★ 5

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★ 5

Endurance Fitness Centers - Kentwood is absolutely how a modern hardcore gym should look and feel. Clean, great well maintained top of the line equipment (Arsenal, Prime, Atlantis, Westside, and Hammer Strength), spacious but still has a small gym vibe, real deadlift platforms, and tons of iron. The owner Jason was great and helpful. I’ve been working out at gyms all over the world for over 40 years and this place is one of the best! I can’t love it enough!

Source: Google

★ 5

It is hard sometimes to find a gym with staffed hours late on a weekend day when traveling out of town. My wife and I took the kids for a long weekend in Grand Rapids and I called around on a Saturday to find a gym that I could get in a lift that evening. Jason answered right away and found a way to accommodate me getting in even after staffed hours. This alone deserves a great review. However, when I got there, I was blown away with the facility itself. It is an awesome gym with everything a serious lifter needs with a friendly atmosphere that is inviting for everyone. I cannot recommend this place enough and will definitely come back next time I am in town.

Source: Google

★ 5

I had the pleasure of going to Endurance for the last year and a half. I have had nothing but great experiences and have met some of the best people around. Jason the owner keeps the gym as clean as possible and everything running smoothly. Easily one of the best gyms I’ve ever been to!

Source: Google

★ 5

Truly a gym that deserves 5 stars. It’s clean, the equipment is big in variety & pristine in condition. The members are a great community to be a part of. Jason, the owner, is a genuine and down to earth guy. It is very clear how much he cares about the gym and all of the members. If you’re in the GR area and are looking for a gym to call home, I highly recommend stopping in to check it out.

Source: Google

★ 5

Great atmosphere, cleanliness was top notch

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★ 5

Best gym in GR in my humble opinion. There’s and abundance of equipment along with a clean and peaceful atmosphere. Endurance is a Diamond in the rough!

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★ 5

My buddy brought me here a couple times on day passes. Super nice gym. Has everything anyone could need. Owner and employees were cool and friendly. Didn’t have any issue getting my weight I needed.
Absolutely love this gym. Always clean also! Only thing that could put this gym at pure perfection might be black walls for aesthetic reasons💪🏼

Source: Google

★ 5

My buddy Caleb brought me to this gym a couple times. Owner is super cool. Ontop of that Endurance is By far the nicest gym in the area I’ve seen. Top quality equipment. Good people and good vibes. If I lived closer to that side of town I’d join. For the time being I’ll enjoy my day passes here when I go.

Source: Google

★ 5

Jason, the owner, ensures a safe and positive experience, always. The equipment is kept very clean, which is important to me.
Getting back to the gym after a significant injury had impacted my confidence, but I keep coming back and getting stronger.
I am bringing my son now too! He officially has the lifting bug! He is 15 and just maxed his bench at 200!

Source: Google

★ 5

My fiancée starting bringing me to this gym in 2022 and I am so happy he did! This is hands down the best gym in Grand Rapids. Jason and Jen are so personable and professional. They are super respectful and make it a mission to know each member by name. I run into the owner and workers often out in public and they always stop me to say hello and ask how I am doing. Jason will let you know when you join, that if there is a piece of equipment that he does not own that you would really like in the gym, he will make it happen for you. Great owner, great guest, the best Equipment. I will recommend this gym to my friends and family 100 times over and over again.

Source: Google

★ 5

I’ve been an active member of this gym for over a year now (going nearly daily) and I absolutely love it. There’s an amazing community of members who I now consider friends. Jason (the owner) has become a dear friend and that’s just scratching the surface of what Endurance has to offer. The gym is meticulously and constantly being cleaned and sanitized, and offers an incredible variety of equipment. The best. Seriously. If you want to train with athletes who push themselves to the limit, THIS is the place to go. I'm a bubblegum girly girl, who initially felt intimidated by the masculine nature of a body building gym … but my intimidation was short lived. Instead, I fell in love with the community, friendship, and environment it has given me. I feel safe, comfortable, and happy at Endurance. I’d give Jason, Jennifer, and the entire Endurance community + experience 10 stars if I could.

Source: Google

★ 5

Great gym! Love the setup and culture! Would recommend for anyone looking for a gym!

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★ 5

Was a member here for almost 2 years and have nothing but positive things to say. Gym is always kept clean and has a variety of equipment to use. Staff is attentive and genuine. I would still be a member if I didn’t move out of state.

If you’re looking for a gym go check out Endurance!

Source: Google

★ 5

Been a member for 3 years and it’s an absolute great gym. Always open, always clean and Jason’s always getting new equipment to upgrade the gym.

Source: Google

★ 5

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★ 5

This gym is clean, machines are well maintained, this gym has all the equipments to hit your gym goals. I would highly recommend this gym and the staffs are super nice. I will definitely come back to this gym!!

Source: Google

★ 5

1.This gym is super clean. 2. the owner is super dedicated to the gym 3. The staff is really nice and helpful. 10/10 would recommend.

Source: Google

★ 5

As someone who has been to many gyms across the country, this is, by far, the best gym experience! Jason gave me a very warm welcome to his gym, provided a tour of his equipment, and is very responsive during after-hours through his personal contact. The local community has been extremely inviting and supportive of my personal growth. The new machines are gorgeous. It literally consists of the best machines you could possibly have for each muscle group. Not only that, Jason constantly cycles machines and new equipment based on user opinions. You heard that right, a gym that offers equipment based on the opinions of the gym-goers. This experience is arguably top-notch and everything is promptly dealt with, whether it is maintenance or service. I am so glad my friend introduced me to Endurance. The price for the annual membership vs what you are offered in services is unbeatable!

Source: Google

★ 5

This gym is well equipped, clean, and the owner is very helpful. I use this gym whenever I am visiting family in the area.

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★ 5

Solid gym. All the high end equipment and a great aesthetic. Dark and moody (and clean!) - perfect for grinding out PRs.

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★ 5

The staff was very good to me, the machines were cared for and in perfect condition, they have a sauna and many facilities. Best gym I've ever been to by far!!

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★ 5

Huge selection of top tier equipment including prime, Panatta, Atlantis, hammer strength and more. Separate leg room with all the best pieces. Super clean and organized. A bodybuilders dream. By far the best gym in MI!

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★ 5

Very clean! Super nice staff. Love this gym and equipment.

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★ 5

Amazing gym with a huge variety of equipment! I work as a flight attendant so I’ve been to a lot of gyms around the states, Endurance is by far one of my favorites!

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★ 5

Loved this gym. Visited for a day pass while traveling through the area. Exactly what I was looking for. Top notch equipment. Awesome deadlift room(and deadlift bar). Cool gym overall and would definitely join if I lived in the area.

Source: Google

★ 5

Source: Google

★ 5

Cleanest and highest quality gym I've worked out at in the area. Started the year and my health journey here and looking forward to returning at some point.

Source: Google

★ 5

Endurance is an incredible facility with a variety of great equipment! The leg room is my favorite part of the gym. Squat racks, hack squat, pendulum squat, leg press, extensions, curls, four different style machines for calves; and still even more leg equipment in there!

The staff members I have met so far (Zane, Billy, Jason, Mike) are all friendly and helpful, and made me feel welcome as a new member.

Endurance is very clean, organized and well maintained. The equipment they have really is amazing; they even have some custom made equipment. Fellow gym members are also friendly. Endurance is a good vibes, fun place to workout!

Source: Google

★ 5

I have been to many gyms in Grand Rapids and this is the best gym by far. Always clean, great equipment, staff is the best, you won't even find a plate or dumbell out of place. Jason and Jen are meticulous and take pride in keeping this facility 10/10 everyday.

Source: Google

★ 5

This may be the best gym for weightlifting in Grand Rapids. They have just about every variety of equipment you could think of, and even plenty you didn't know existed. They have an owner who clearly cares about the quality of the gym and that shows by how ridiculously clean the gym always is. Staff members are constantly going around tidying up or wiping things down, and gym members do the same. If you're looking for a place to work out, this is the place.

Source: Google

★ 5

Excellent gym with plenty of equipment for any type of workout. Facility was always clean, and the staff is great. It's totally worth the membership.

Source: Google

★ 5

The best gym I’ve been to in Michigan. Hands down if you are serious about bodybuilding or powerlifting this is the gym for you. Has all the good old school equipment well kept and all the new stuff. Everything about the gym is 10/10

Source: Google

★ 5

Best gym in GR. Equipment is always up to standards and people are friendly

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★ 5

I missed my flight at GRR and was looking for a place to work out for the day. The gym is very clean. Both the staff and members were incredibly friendly, and Jason was very accommodating. I would highly recommend for anyone in Grand Rapids or for just a day pass.

Source: Google

★ 5

I came here for the first time in a long time and I was pleasantly surprised to see how many upgrades there were. They already had the most diverse array of equipment I’d seen in a gym back then and now they have even more. Every square inch of this gym has a purpose and is super clean. It was a little tattered in some areas years ago but the new owner really turned things around. A++

Source: Google

★ 5

Clean and friendly! I don’t think I’ve seen staff ever standing around or not greeting me. Highly recommend to use them!

Source: Google

★ 5

I became a member at Endurance Fitness in February of this year. I had been invited by both my brothers and after only one visit, I was hooked. Endurance has a fantastic atmosphere along with even greater staff. Jason and Jennifer both work very hard to ensure that Endurance Fitness is a top tier gym and that each guest feels welcome and encouraged! The gym is spotless and has a numerous amount of machines/free weights to work with, so you know that you’ll be able to work on your desired muscle groups. If you’re looking for a place to get serious about your workouts/physique/health, or even if you’re new to working out, I can easily say that Endurance is the place to do it. Thank you Jason and Jennifer both for making my experience in the gym one that I look forward to each day!

Source: Google

★ 5

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★ 5

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★ 5

The best gym in GR!! Would recommend to everyone! They have every machine that you can think of and and every one that you can’t! 10/10 The staff is always friendly and seem to actually care about their members!!

Source: Google

★ 5

The best gym I’ve ever been a member of and easily the best gym in West Michigan! The equipment, people, and atmosphere are perfect. Jason takes great pride in the gym and it shows right as you walk in the door. Truly grateful to be apart of such an amazing gym with an owner who cares about each and every member!

Source: Google

★ 5

This is not your average gym! Jason the owner cares and is very passionate about what he does! One of the cleanest gym in the area and always updating and getting new machines and equipment. I would recommend endurance fitness to anyone.

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★ 5

Amazing people amazing environment

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★ 5

Super clean gym, incredibly nice equipment and even nicer staff

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★ 5

I have been a member of many different gyms, been a manager of one, and all have either lacked quality, been overpriced, sneaky with their contracts, and just NOT Cared. Well praise God Jason and his staff broke the mold!! Along with top notch equipment comes their top notch staff. Always willing to listen, advise, and truly care for their gym family. Constantly clean, and upkeep of equipment! 10/10 all day!

Source: Google

★ 5

Endurance Fitness is awesome! Very clean, organized, and has all the equipment you need! Friendly, and knowledgeable staff that go above and beyond every day to make sure members get a great experience. I have been going here for three months now, and truly enjoy every workout session. Jason, the owner, is a great trainer and has helped me get in much better shape! This is a very friendly, and welcoming environment. As long as I live in Grand Rapids, Endurance Fitness is my only gym. Jason and Jennifer take pride in this gym, and it shows!

Source: Google

★ 5

Super clean gym, all the options of machines and free weights and plenty in quantity, cool & reasonable owner Jason, very hot sauna, 24 hour gym.

Source: Google

★ 5

Best gym and best equipment in town. Really enjoyed working out there. Lots of great machines that can hardly found in other gyms. Owner Jason was extremely friendly and helpful. Would definitely sign up if I move here.

Source: Google

★ 5

If you're looking for the perfect gym, this is it. Everything you'd want in equipment, cleanliness, good atmosphere, wonderfully helpful supportive and kind staff, and more.

I hesitate to leave such a good review because I want to keep this gem all to myself!

Source: Google

★ 5

Great staff, lots of machines to use, and very clean!

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★ 5

I’ve been to many gyms and this one is definitely top 3. I work at a gym as well and this gym is super clean, nice machines, well maintained, and friendly environment. The owner is there everyday ready to greet you. I recommend this gym if you’re just visiting or just getting into the gym!

Source: Google

★ 5

Amazing gym experience! I was visiting family who go to Endurance Fitness and recommended I check it out. I was very impressed with how well kept this gym was. One can clearly see that Jason cares for his gym and the people in it. Overall had a great time for the week that I went.

Source: Google

★ 5

Endurance Fitness is great weight training facility. There’s a plethora of weight equipment available, and the building is kept in pristine condition. Jason was kind to all customers and was very approachable if there were any questions or concerns. If anyone is looking for a new gym, I would definitely recommend Endurance!

Source: Google

★ 5

THE best gym in West Michigan! I love working out at Endurance. Always open for business (24/7 even on holidays), has just about any and every piece of strength and cardio equipment you can name, well maintained & up-to-date! The gym is almost a living, breathing organism itself the way it’s ever evolving. Jason (the owner) is always upgrading it with new and different equipment. There are always new “toys” to play with! Lastly, it’s one of THE cleanest gyms you’ll probably ever workout in. I highly recommend this place! 10/10

Source: Google

★ 5

I drive across town to go to this gym specifically instead of others in my area. Staff are so friendly and eager to help with anything. Facility is super clean, with any equipment you could ever ask for. Never too busy, even during peak times. Owner keeps the members at the top of his priority list always.

Source: Google

★ 5

Some super cool and unique fitness equipment you won’t find everywhere! No judgement zone while being able to lift hard and have fun! I was in the area for a day pass and if I’m in the area again I will swing on in!

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★ 5

I have been a member for a few months and still impressed with Endurance. The gym is immaculately clean and has set a standard for what a gym should be! Jason and Jenn are sure to make sure you feel welcome at all times!

The best bonus is how often you are surprised with updated/new equipment and the continuation to improve the space.

Highly recommend you try this place and it will elevate your expectations!

Source: Google

★ 5

This is by far the best gym that I have been a member of! Top of the line equipment with new equipment always being cycled in. Also the cleanest gym I’ve been too. Jason does a great job! You have too check it out!

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★ 5

A true happy place. Machines for days. The gym is clean and well maintained and Jason (the owner) is about as sweet and helpful as they come! 10/10 would recommend to a friend ☺️

Source: Google

★ 5

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★ 5

Absolutely fantastic gym! I was in the Grand Rapids area on travel so reached out to Jason to see if he could accommodate me for a week. He was super responsive and his gym exceeded my expectations. For starters, the gym is super clean. As in, the cleanest gym I've ever been in. The equipment is all excellent, well maintained, nicely laid out; and everyone I interacted with was friendly. So, if you're looking for a gym in Grand Rapids Michigan, whether you're a beginner or a hardcore enthusiast, I can definitely recommend Endurance Fitness of Kentwood!

Source: Google

★ 5

Awesome gym and very well maintained. The owner is great and genuinely cares about all his patrons. He's always adding and making it better. Super clean gym and 24 hrs. Couldn't ask for more

Source: Google

★ 5

Great Gym. State of the art equipment. Never felt more comfortable somewhere and it’s always clean! Sauna is a bonus 🔥

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★ 4

Owner is very nice and keeps him gym clean. This gym also has a suana that works really good and the equipment is fairly new.

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★ 5

I had a great experience with Endurance Fitness! Jason the owner/manager was awesome, very quick to help or answer questions. The place was very clean and provided good space, equipment, and environment for those who are serious about lifting and working out. I would recommend this gym to anyone looking for these qualities in a gym.

Source: Google

★ 5

When I first started out at Endurance, I was at my heaviest weight and didn’t feel good physically/mentally. I knew I had to check out this place where my friends were raving about. My first workout was great! I felt welcomed by the incredible staff who were so helpful in showing me the workout machines and demonstrating how they work. I was very impressed at the clean environment and how each person actually sanitized their equipment after each use. The owner and staff are always seen vacuuming and wiping equipment down. Endurance is by far the best place to start your fitness journey or to utilize their state of the art equipment. When you join, you will immediately feel as if you’re a part of a family. Staff greet you by name when you come :)

Source: Google

★ 5

Short and sweet: Endurance Fitness is very clean, has tons of great options for all sorts of lifters, private enough to get your workout in in comfort. If you love here, get a membership. If you don’t, workout here anyways.

Long story:
I’m from Florida and I travel throughout the U.S for work and leisure. I happened to come to Kentwood recently. Stopped into Endurance to get a lift in and what a great choice I made. The gym is unassuming from outside but when you walk in you know it’s show time. Jason has machines not commonly seen in commercial gyms, the place is incredibly clean, and everyone is nice. Whether you’re traveling through or a local. It’s the place to join.

Source: Google

★ 5

One of the best gyms I have ever trained at across the US. They have a wide variety of unique pieces of equipment that are very difficult to find (i.e., Arsenal, Westside, Rogue, Texas Barbell, etc.) The whole gym is extremely clean and it’s never too busy so you can use all the equipment you want! The gym is also competitively price. In addition, the owner, Jason, called me by name my first time in the gym! I couldn’t recommend this gym enough!

Source: Google

★ 5

By far one of the most professional gyms in Michigan. Everything is top notch at this gym from terms of equipment, customer service and cleanliness. Can’t think of a bad thing about to say about Endurance. Jason and Jen do an amazing job at making everyone feel like family that steps through the door, and the fellow gym goers have such a great community. 12/10 gym and I would recommend it to anyone who’s looking to step foot for the first time in the gym all the way to your experienced gym goer.

Source: Google

★ 5

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★ 5

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★ 5

Couldn’t ask for a better gym! Has every machine you could ask for and more!

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★ 5

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★ 5

Member here for 8 years before moving for work. Management changed over the years but was always nice to have a 24 hour gym with all the equipment I needed. Would recommend to anyone in the area.

Source: Google

★ 5

Great gym full of equipment in great conditions and friendly helpful staff.

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★ 5

I have been training with Jason for just over a year. He has helped me strengthen my body after injuries to my back and quad. He has also been very helpful and smart in working with someone in there early 60's. He customizes your workouts based on your goals and abilities.

Source: Google

★ 5

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★ 5

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★ 5

Highly recommend! Great gym & owner, the environment & other lifters are all a pleasure to interact with. They actively reinvest into the space and are always looking to improve!

Source: Google

★ 5

Jason has been great for personal training and the gym has everything you'd need for lifting. Good vibes all around.

Source: Google

★ 5

Source: Google

★ 5

Top notch equipment and lots of it !
a very clean facility best gym around

Source: Google

★ 5

Absolutely spotless gym! Clean and welcoming with an excellent array of lifting equipment for beginners to the experienced gym head. I personally love the men’s sauna-it kicks the heat and is phenomenal!

Source: Google

★ 5

Endurance is by far the CLEANEST gym I have ever been to! Everyone is very welcoming at the gym and I’ve always felt comfortable. The owner Jason is an awesome guy! He knows all the members by name and not only that he takes an interest in their lives and their goals! Jennifer who works there will always greet you with a warm smile!

The equipment is new, and there are always upgrades happening! You won’t be disappointed by joining!

Source: Google

★ 5

The perfect gym. All the equipment you could ever need, plus what didn't know you needed. The staff is incredible. Jason and Jen always make sure to greet you with a warm smile. Jason is constantly upgrading the facility, adding new amazing rooms (leg room, deadlift room, posing room, etc), rearranging equipment to make room for more, along with efficient layouts to make the most out of your workouts - even during busy hours. The environment is so welcoming and clean. Plus, what better way to end a solid pump? The sauna 🫠. Thank you for creating the perfect gym and wonderful community I look forward to visiting daily!

Source: Google

★ 5

If you are in the Grand Rapids area, you will not find a better gym than Endurance Fitness. Jason has worked hard to build the right culture where each and every person is truly a valued member and respected individual, regardless of who they are or where they are at with their fitness journey. Over the last couple of years, Jason has also invested a lot into the facility and equipment, allowing the gym to flourish even more. The people coupled with the workout experience make this hands down the best gym I’ve been a member of. Come join the community now and thank me later.

Source: Google

★ 5

I thoroughly enjoy working out at Endurance Fitness Center with its large variety of quality equipment, peaceful atmosphere, 24 hour access, and extremely clean (best I've seen) environment! As an avid fitness lover, I highly recommend Jason's gym!

Source: Google

★ 5

Joined recently and couldn't be happier. The owner, Jason, is great and really takes care of the gym and is very nice. The people are all very friendly and the equipment is top notch and there is everything you need. Best gym around.

Source: Google

★ 5

I am brand new to the area and spent time researching gyms. One of the biggest things that attracted me at first was 24/7 capabilities. Jason and the rest of his crew make this place seamlessly run and any fitness (all levels) lovers paradise. Affordability, ease of access, cleanliness, friendliness and respect are all things that you will find and see at this gym. Lastly, I am a a gal who is long on extreme weight loss transformation and still in a full size/larger body --- you will feel so welcome and a part of the family here so please put your worries/insecurities aside from ever stepping foot in a gym for the sake of "what others will think." Endurance is for everyone and you certainly won't regret it.

Source: Google

★ 5

Cannot reccomend enough. Has every machine, weight, and accessory you could think of and they are always adding more. Super clean. The staff is amazing. They remembered my name after the first time I visited. They always say hi, rerack weights, clean, and generally just do a great job. Unbelievably friendly. Seriously, go here if you are looking for a gym.

Source: Google

★ 5

I have been a member here for approximately 4.5 months and I very much appreciate the atmosphere Jason, the owner, has created and fostered. Jason is always smiling and welcoming. He takes the time to learn his members’ names and greets them as they enter and leave when he’s able. Jennifer, one of the staff members, is also very kind, enthusiastic, and welcoming. I always enjoy interacting with both. I am extremely grateful Jason values cleanliness and respect among members. I highly recommend this place and appreciate having a space to feel comfortable and encouraged while exercising.

Source: Google

★ 5

Source: Google

★ 5

Moved to Grand Rapids 09/21. Was searching for a gym and Endurance really caught my eye. As soon as I stepped foot inside I bought a 1 year membership due to the amazing staff, equipment, and cleanliness. They continue to add new and improved equipment. Just last month I purchased another year long membership. Hands down the best gym I've ever been to and highly recommend to any gym goer in the 616 area.

Source: Google

★ 5

Best gym in the area! Owner and employees are great, gym is always clean, they have an entire room for legs and saunas in the locker room!! Price is definitely reasonable for the quality of the entire gym, I would absolutely recommend to anyone looking for a new place to workout 😁

Source: Google

★ 5

Love that place

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★ 5

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★ 1

The prices are literally more than twice the cost at Snap Fitness!

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★ 5

Great gym with good equipment and great people.

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★ 5

Gym layout is very well done. Lots of machines to use as well as dumbbells ranging from 5lbs-120lbs+ and the gym is kept extremely clean. Jason does a great job at making sure everything is nice and able to use everyday. This is the type of gym for serious gym goers and the best perk in my opinion is the sauna. Not a lot of gyms have those. All in all this is the best maintained gym around in the kentwood area and you can really tell the owner Jason puts his heart into this facility and really cares.

Source: Google

★ 5

Endurance Fitness is a great gym! It is clean, they have a huge range of machines and equipment, and it is a very inclusive environment. The owner Jason is always willing to answer questions and is very accommodating. The staff are friendly and knowledgeable. I would recommend this gym to anyone and everyone!

Source: Google

★ 5

Great utilization of the space and versatile equipment. Owner takes great care of the gym making it a nice environment to train.

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★ 5

I started going to Jason for personal training and he’s the best. I have no experience with working out but having him has been the best decision I’ve made on my workout journey. He keeps me motivated and I was nervous at first but he has been very patient but still pushing me to do better.

Source: Google

★ 5

Just like anything you invest in, you get what you pay for… and this gym is worth every penny! It’s spacious, incredibly clean, loaded with machines and free weights, and everything is set up for functionality. Plus! There’s an entire leg room that every leg day lover dreams about (it’s me, I’m a leg day lover)! What else makes this place so great? The owner. Jason takes such pride and care in his gym. It’s easy to see that he puts his heart into running it. And he cares about his members. So sure, there are cheaper memberships elsewhere. But you won’t get the “I was wondering where you’ve been” from a random front desk worker at a $10/month gym when you skip a few days.

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★ 5

Great environment! Great community of people! Management is always looking for ways to make it even better. Like a new very private posing room, with great lighting, 360 degrees of mirrors and a phone stand. Great for progress pics or getting ready for a show.

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★ 5

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★ 5

Lots of equipment and the staff is very knowledgeable and helpful

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★ 5

Great staff and a welcoming kind community, very clean and up kept equipment, definitely would recommend to someone just starting or an experienced gym-goer.

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★ 5

Jason is an active business owner and keeps the equipment and facilities clean and fully operational. He’s always working to add new equipment that is relevant to his members.

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★ 5

I am a elite powerlifter and personal trainer and I absolutely love this gym. This is the best gym in Grand Rapids in regards to the variety of equipment and cleanliness. Highly recommend checking this gym out!

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★ 5

A bodybuilders dream gym! just about every type of machine imaginable, they’ve got it and adding new equipment regularly. Staff is amazing, gym is SPOTLESS, and has a great atmosphere overall.

Source: Google

★ 5

Best gym that I've been a member of in many many years. This gym has it all and reminds me of the gyms in my youth that are now nearly impossible to find. The equipment and gym itself is always clean, maintained and constantly being updated with the latest and greatest equipment. There is everything from power racks, squat racks, deadlift platform, machines, numerous barbell choices, a conditioning room, a posing room, cardio equipment and best of all old school iron plates. Nothing like the sound of old school iron clanking against itself on that final rep that is trying to kill you.

The members are all great people who encourage you to be the best you can be. I've made many friends here that will last a lifetime. I couldn't be more grateful.

Also the staff is incredible, they take the utmost pride in the condition of the gym and will help you with anything that you need help with. They have and are continuing to build a community here.

I promise, you won't find a better gym than this one.

Source: Google

★ 5

Jason from Endurance Fitness is a awesome guy. He is all about other's and just makes you feel at home in the gym. So everyone I will say Endurance Fitness is the place to be!☺️

Source: Google

★ 5

The best gym I have been to so far. Nice and good people that help you with your journey and the cleanest gym in the city. The hard work Jason put in every day cleaning the place up and putting everything where it’s need. All the equipments you need to build your career or stay fit for the rest of your life. Wouldn’t recommend anywhere else. Endurance fitness is home. Try it yourself.

Source: Google

★ 5

Really appreciate the hospitality of the gym and helping unfreeze my membership for emergencies will likely bring my friends and family to come workout

Source: Google

★ 5

This is by far the best gym in GR, Hands down! I really enjoy working out here, the atmosphere, staff and people are great! The owner is always available if you need him and just the overall feel of the place is phenomenal. You really feel at home here :)

Source: Google

★ 5

My fiancé and I tried many gyms in the area and I can honestly say this is the best gym! To name a few of my favorite thing’s about this gym: the owner keeps it super clean, there’s a sauna, a room just for leg equipment & just when you think this gym has everything the owner adds newer, amazing equipment. You won’t be disappointed if you join this gym!

Source: Google

★ 5

Source: Google

★ 5

the best gym in the city, with the best equipment for your workouts 😎

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★ 5

Great space to workout, tons of variety of equipment, very clean, and good atmosphere!

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★ 5

This gym is unlike any other around the area. Not only does it have new and updated equipment, but Jason the owner goes above and beyond to ensure that everyone is satisfied with what he brings in. He is very open to suggestions and always willing to hear feedback from gym goers. The gym is kept spotless and he is always making sure everything is put back into place. No matter how busy it gets, it never feels cluttered.

Source: Google

★ 5

This gym is absolutely phenomenal, the owner does an excellent job of making everyone feel welcome. It is the cleanest gym I have ever been to and he works hard to keep it that way. He is always looking for ways to improve and new equipment to bring in. Additionally, all of the members are very welcoming and kind, I have never had a negative interaction with anyone who goes there or who works there. Overall a much better feel than any of the corporate commercial gyms I have been to.

Source: Google

★ 5

Honestly one of the best gyms I have ever been to. I have explored a lot of gyms in the past, because I traveled for work. None of them compared to this gym. Jason the owner is always investing into this gym. Constantly buying new gym equipment to meet the needs of the gym goers. Also, this gym is always spotless. They put a lot of time and energy keeping it that way for their members. We appreciate it!

Source: Google

★ 5

By far the best gym I've ever gone to. Everyone is so nice and it has the best equipment!!!

Source: Google

★ 5

Endurance Fitness Center of Kentwood is an amazing place to workout and the staff is super helpful, encouraging, and friendly. This gym has the best energy, staff, and feel. Everything is so clean. I definitely recommend them to my friends and family. Jason is one of the friendliest people I’ve ever met and he greats me every time I walk in the gym with a smile and encouraging attitude.

Source: Google

★ 5

muito boa academia!

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★ 5

The BEST place to get your gains. Not only do they have more plates than I have Facebook friends but Jason is one of the most knowledgeable business owners I’ve ever met! This is my favorite gym of all time and will be a staple in my life for years to come!

Source: Google

★ 5

I was in town for a good workout and I found this place. Great equipment for the serious lifter. I enjoyed my time there and got a fantastic workout in. I used the Cable machines, benches and free weights. Great benches and good gripping free weights. I would go back. Thank you Jason. Fantastic gym. Highly recommended.

Source: Google

★ 5

Great gym! Love all the older Flex selectorized pieces (hamtractor in particular), the newer Arsenal line, and the Nautlilus Xplod pulldown (Ive been wanting to try that one for awhile).

I was visiting family from out of state and sign-up for the week was quick and easy with 24/7 access.

Source: Google

★ 5

Outstanding gym with a ton of great equipment. It is exceptionally clean and well maintained. Absolutely one of the best gyms in Grand Rapids.

Source: Google

★ 5

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★ 5

Great gym. Very clean and awesome equipment. I’ll definitely be back!

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★ 5

Amazing gym!! The best equipment and some strongman stuff as well.

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★ 5

Great gym to get it in at. Good clean vibes and good environment.

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★ 5

Been going to Endurance on and off since 2013. Always was a great gym, especially as of the past few years. The new owner consistently updates equipment and keeps the gym SPOTLESS. If you're serious about working out, this is the gym for you.

Source: Google

★ 5

All the equipment you want and more. Great environment with friendly members. Everything is always clean and in working condition. The owner takes pride in the gym and it shows. You can expect to be greeted upon entering with a welcoming attitude and taken care of. Never had issues and been a member for almost 2 years, highly recommend.

Source: Google