★ 5

Black box 100 is my favorite place to start each day. What I love most is that its not just another gym. Erin cares about whole picture body and mind. The focus on mental health, mobility, injury prevention, and longevity has helped me feel stronger, healthier, and more centered. Erin write every workout with care and expertise, and I can honestly say I continue to be challenged every week. No matter how many times I've done a workout, I still find myself sore in the best possible way, knowing that I'm growing stronger each day.

Source: Google

★ 5

Black Box 100 is a truly unique gym experience. I joined 2 months ago and am loving the atmosphere and variety of workouts. It’s so motivating to be there and I look forward to going each time!

Source: Google

★ 5

I joined Blackbox 100 over a year ago. As a former athlete who has struggled to get motivated to workout, I could never stick with any workout regimen. Blackbox is the only space I can say I have been consistent going 2-4 times a week. Erin has great modifications for those just starting on their workout journey or have certain ailments, focuses on mobility, strength, and mental health. This was everything I didn’t know I needed. She has free classes for friends/family and those curious about her program. I’ve never felt this strong physically and emotionally in my body. And the members are pretty cool too!

Source: Google

★ 5

Just had my one year anniversary of joining BB100. I am so happy to find such a welcoming and inviting gym that not only makes me feel better physically, but also mentally. The specially curated strength training and mobility workouts, the positive energy, the music…I love it all!! Erin, thank you for sharing your fitness knowledge with our community! Highly recommend to others!!

Source: Google

★ 5

I've been attending Black Box 100 group fitness classes regularly for a year. Feels like I should finally share publicly just how special and highly I recommend this place! Erin and all the trainers take such good care on form, supporting folks with questions, monitoring movement throughout the whole class and offering adaptations. I've always felt safe in the class and appreciate the care surrounding injury prevention. The classes are also so efficient! Such a great workout in one hour - something that would take me 90 min+ if I tried to go to a gym and move through the exercises myself. In my mid 30s, I'm the strongest I have ever been.

Source: Google

★ 5

If you’re looking for a gym that has the simple goal of becoming a better version of you, you’ve found it in BB100. Erin’s workouts are creative, which makes time fly while you build strength. Mental health is as much of a focus as physical health - something I’ve never experienced so authentically in a gym (or anywhere outside of a yoga studio). Come check it out, you won’t be disappointed!

Source: Google

★ 5

Erin & the black box community are so welcoming and encouraging. I was nervous to go back to group workouts but the people in this place are just soo supportive! I get my butt kicked in the best way with the workouts. I’ve lost 40 pounds in the 8 months I’ve been coming here, but I feel inside and mentally like a whole new person and that’s just the best result. Thank you Erin ❤️

Source: Google

★ 5

Black Box 100 is truly one of a kind—the perfect balance of mental and physical health, mobility, and strength. Erin is an incredible coach, and the trainers she’s brought in create such a supportive, knowledgeable environment. The community feels authentic and welcoming, which makes showing up something I genuinely look forward to. It’s made a huge difference in how I approach fitness with consistency and real enjoyment!

Source: Google

★ 5

BB100 is hands down the best gym I’ve ever been to! The space is always clean, the equipment is top-notch, and the atmosphere is so motivating. Erin is not only knowledgeable but genuinely invested in helping you reach your goals—they push you when you need it but also celebrate your progress along the way. I love the sense of community here; everyone is so welcoming and supportive. Every workout leaves me feeling stronger, more energized, and proud of what I’ve accomplished. If you’re looking for a gym that combines expert guidance, a positive vibe, and real results, BB100 is it!

Source: Google

★ 5

Just getting to the gym can be tough some days, but not at Black Box 100! Making this gym a priority in my day-to-day has been hands-down the best thing I've done for my health in years! Variety of workouts, smaller class sizes, modifications, supportive members, and of course amazing trainers like Erin and Bri all make BB100 the perfect place to improve both your physical and mental health!

Source: Google

★ 5

Best gym!!! Erin is an amazing trainer and her workouts are programmed for everybody, regardless of your fitness level! Whether you’ve been working out for 5 days or 5 years, you’ll leave Black Box 100 feeling better than when you arrived and will feel seen, heard and welcomed in with open arms!

Source: Google

★ 5

As a physical therapy clinic owner, I love working with and training at Black Box! Black Box places mental health as a priority- never pushing more weight, speed, or getting more reps at the expense of proper form. The ability to come as you are without pressure or injury risk makes it an approachable gym for all. 10/10 recommend!

Source: Google

★ 5

Shoutout to Coach Erin! I have never participated in a group setting workout and went for the first time to Black Box 100. Erin and everyone in the class was so welcoming! I love that Erin’s focus is mental health and leaving everything / your problems at the door. She truly wants everyone to have a great experience, no matter the skill level! Can’t recommend Black Box 100 and Coach Erin enough!

Source: Google

★ 5

I've been training with Erin for almost a year and the variety of workouts she programs keeps it from feeling repetitive. Love that the class sizes are smaller and the gym is squeaky clean. I only wish it were closer to home but I'll keep making the drive because Erin is the best!

Source: Google

★ 5

BB100 is a game changer! Erin is amazing, passionate, and creates one of the best atmospheres for a gym I've seen. I love the combination of cardio, strength, mobility, and functional strength. It's a great workout, with good vibes, and good music! I was locked in after 1 workout.

Source: Google

★ 5

I absolutely love what Erin & her gym stands for. It’s a great environment, welcoming and judgement free. Trying new gyms always makes me a bit nervous but I am so happy I decided to give Black Box a shot! Definitely recommend!

Source: Google

★ 5

Each time I’ve been to one of Erin’s classes, I’ve left feeling like I really put in work and had a great time. Her exercises can be challenging but she meets everyone where they are physically. Honestly, she gives everyone enough attention that you feel like you’re almost getting personal training. As far as the vibe, everyone has a great attitude and it’s a friendly atmosphere. The gym is super clean, too, which I appreciate!

Source: Google

★ 5

Black box is my home away from home! It’s a family here! I love the small group classes and how educated Erin is on her style of training! Her gym is always clean which is a huge plus for me! No matter where your at in your fitness journey Black Box is a safe place to let go and just have fun while working out! Highly recommend!!

Source: Google

★ 5

I started training with Erin a few months before I started my 200 hour Yoga Teacher Training, knowing her focus on mobility and injury prevention would complement the physical aspects of becoming a yoga teacher. What I didn't expect is how she and everyone who shows up to her classes would help me through the mental and emotional challenges that come along with it. All of her workouts are full body and accessible to all experience levels and body types. They don't always feel fun in the moment, but discomfort leads to growth and I always leave with a smile and look forward to those 60 minutes week after week!

Source: Google

★ 5

This space and the people in it have changed my life. Erin is an amazing trainer and human being. Class is always a little different each time, and the feeling of personal accomplishment is so rewarding. As someone who couldn't even do a squat my first class, I still felt right at home. Do something good for yourself and come check out a class--you're going to love it. Also high key recommend the sauna: it is beyond.

Source: Google

★ 5

Erin’s gym is always so neat and tidy. The vibe she brings to her class is both comforting yet challenging. She knows just how to interact with her members to push them to be great, yet make them feel safe and comfortable during workouts. She is very knowledgeable and her workouts are always different. I never get bored of them. Plus she always has THE BEST music.

Source: Google

★ 5

Black box quickly became one of my favorite places. Erin has created the most safe and inclusive space for all. It feels like you belong the second you walk in the door. She is extremely knowledgeable and her workouts are beyond effective. I tell everyone about Black Box and would recommend it to anyone

Source: Google

★ 5

Absolutely love this gym. Do I wish a Erin opened this space in Ocon? Hell YES. But I’ll drive the 40 min round trip to be trained by the best + focus on myself for an hour. Erin is clearly great at what she does, but she’s also pretty damn cool, to boot.

Source: Google

★ 5

Ever since moving to WI from Austin a little over a year ago I have been searching for a group workout that I love. Nothing really clicked. Black Box 100 is everything I’ve been looking for in a group workout. Erin is an awesome trainer…..I love all of her classes!!

Source: Google

★ 5

Black Box 100 is one of a kind and it’s because of Erin. From the knowledge she brings to her programming and her ability to meet you where you are no matter your fitness level, to the overall atmosphere she creates in the gym, she’s hands down one of the best trainers I’ve ever worked with. I was hooked after my very first workout. Highly recommend trying it out!

Source: Google

★ 5

LOVE THIS GYM!! Erin is an outstanding trainer and the energy in this space is so positive and uplifting!

Source: Google

★ 5

I’ve only had the chance to go to Black Box 100 twice now. I’ve been to a lot of gyms in the past with being an athlete and always loving fitness. There has been a lot of gyms where you feel as if people are there for the wrong reasons; or the instructor/personal trainer is just there to get their hours. I can confidently say that Erin has made the atmosphere so accepting but also has showed her passion for what she does every single day. It’s been refreshing to not only try something new, but to feel not judged, to feel as if I can come as who I am, and to have someone like Erin push me past my limits. Through this it has showed me in short time that I am capable. Thank you Erin for bringing this to our community! I talk about the gym to everyone and anyone!

Source: Google

★ 5

Erin is hands down the best trainer I have ever worked with! She makes you feel comfortable using the weights & helps correct your form so you’re doing it the right way!

Source: Google

★ 5

Erin’s gym is incredible. It’s a safe space where you can turn off the outside noise and focus on yourself for an hour. Her workouts are programmed for everybody, regardless of your fitness level, and provide flexibility to challenge yourself at your own pace. Highly recommended trying it out!

Source: Google

★ 5

Erin’s support and training style have changed the way I look at working out! The sauna at Black Box 100 is an added perk! :)

Source: Google

★ 5

Source: Google

★ 5

Erin is amazing! She is very welcoming, genuine & very talented! Her approach is holistic & client centered. I love her combination of functional & mobility plus good vibes & great music. It’s a great way to pour into yourself for 45 mins!

Source: Google

★ 5

One of the best trainers in the entire state, energy is unmatched. Highly recommend checking out black box and training with Erin!

Source: Google

★ 5

Erin is incredible and the new space is 10/10!

Source: Google