The Most Fun & Supportive Fitness Community in Naperville
ULTIFIT is where high-energy workouts, expert coaching, and a motivating community come together to help you get stronger, healthier, and more athletic. From functional fitness and strength training to obstacle-based workouts and HYROX training, every class is designed to challenge all fitness levels while keeping workouts fun, supportive, and never boring.
As a HYROX-affiliated training facility, we also offer HYROX-focused classes designed to improve endurance, performance, and overall athletic conditioning.
I was one of those kids who could never do the monkey bars and I’m one of those adults who never wants to go “work out.”
Well, fast forward a year after joining Ultifit, and I’m hooked! I completed my first set of monkey bars ever at age 31 and since then have learned to laché, do a pull-up, and hang and swing from all sorts of strange objects (like tiny ledges, bananas, and bowling balls)!
There are real ninjas (from the show) at the gym just casually working out alongside you. The coaches, Brian and Tori, are insightful, personable, and professional. Every class is unpredictable yet fun and challenging, and you get tons of personal attention so you can learn the techniques to conquer new obstacles.
It’s also a solid workout and will challenge you holistically with cardio, strength training, balance, etc. People with all levels of fitness enjoy it, and activities are scalable to make it accessible for beginners and challenging for the pros. The community is supportive and friendly!
Give it a try - you won’t regret it!
What I also really value is that Brian and Tori are very intentional about warming our bodies up with stretches and dynamic exercises before the workout, which makes a difference as I’m getting older.
I look forward to my workouts throughout the week, not only because I feel accomplished afterwards, but I just love the community that is the Ultifit family.
All kidding aside this gym is fantastic! Brian and Tori are amazing coaches and every workout is different! They know how to push you and give you the confidence to continue. Whatever your fitness level is, they customize the workouts to you! The variety of classes they offer keeps me coming back for more !!!
What I love most is that everyone can grow and progress at their own pace. Coaches Brian and Tori are incredibly friendly and supportive, creating a positive and welcoming environment for all skill levels. And of course, it’s always fun to work out with friends. ULTIFIT is my favorite gym, and I can’t recommend it enough!
Each class I’ve shown up to since then has been different and that keeps me coming back. Overall, I love the variety and challenge of each class, and that I learn something new each time I show up. I’ve also had several positive experiences with Brian, who has great energy and is an excellent coach. Brian has helped me ease back into working out and keeps me motivated to push through each class.
I’ve tried several gyms over the past few years, and this is the first gym I’ve found that has a great workout where I can build my strength, improve my endurance, while working with knowledgeable coaches who provide consistent motivation and coaching throughout each workout, AND the community of friendly people is a huge bonus!
What Is ULTIFIT?
ULTIFIT is a high-energy group training experience that combines:
- Strength training
- HIIT workouts
- Functional fitness
- Obstacle course training
- Mobility & recovery work
Every workout is coach-led and designed to challenge you at YOUR level — whether you’re brand new to fitness or already an experienced athlete.
Our workouts are never repetitive, and every class is designed to keep training exciting, motivating, and effective.
Built for Every Fitness Level
Whether you want to:
- Lose weight
- Build strength
- Improve endurance
- Train like an athlete
- Increase mobility
- Gain confidence
- Have fun working out again
ULTIFIT meets you where you are.
Our coaches modify workouts for all fitness levels, so beginners and advanced athletes can train together in the same supportive environment.
Personal Training with Ross Bradly
Maximize Your Personal Growth
Ross Bradley brings a lifelong passion for movement and performance to our team. He began his gymnastics journey at just seven years old and went on to compete at the University of Illinois, where he became a two-time All-American and helped lead his team to a Big Ten Championship team title.
In 2012, Ross expanded his athletic career internationally, performing as an acrobat with Cirque du Soleil’s Alegría on tour throughout Europe. This elite-level experience shaped his coaching philosophy, blending technical precision with a deep understanding of body mechanics and injury prevention.
With years of experience in personalized coaching and programming, Ross is dedicated to helping athletes of all ages build strength, confidence, and resilience. His attention to detail and commitment to helping others move at their highest potential make him an invaluable part of our team.
WHY CHOOSE ULTIFIT?
There are so many reasons our clients love ULTIFIT workouts, including...
- You'll never do the same workout twice.
- ULTIFIT's Daily dynamic warm-ups improve mobility and prepare your body for better movement
- Whether you're an elite athlete or just starting out, our quality personal trainers can help modify any/all workouts to meet your personal needs.
- Clients experience an uplifting, positive, and fun workout environment that is unlike any other.
- Trainers are true experts at what they do and even include competitors from NBC's hit TV show American Ninja Warrior and Netflix's Ultimate Beastmaster.
- Sign up process is simple with no long-term contracts required.
GET 6 WEEKS UNLIMITED
ONLY $149.99 (that's under $4/day!)
Our 6-week "Push4Progress" program is all about personal growth; being better than YOU were yesterday.
As part of Push4Progress we test our members' fitness levels every 6 week to keep them motivated and excited about working toward new results!
For newcomers, it's the perfect way to test drive ULTIFIT and experience for yourself, what makes us one of the fastest growing fitness experiences in the industry!
Start your push 4 progress trial anytime and received unlimited access for 6 weeks.
