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Maplewood's Premier Personalized Fitness Facility

Empowering Individuals To Achieve Greater Through Fitness

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OPEX St. Louis Central

At OPEX St. Louis Central, our mission is to empower individuals to achieve greater through fitness. Our system is tailored to the unique needs of men and women all across our community, helping people of all fitness levels find a path to sustainable success. Whether your goal is to lose weight, build strength, or simply stay active and motivated like never before, we're here to help you make it happen.

We offer a revolutionary approach to Personalized Fitness and Remote Training, helping people across Maplewood, Brentwood, and all of Central St. Louis get the most out of every movement.

Our Values

Support: A supportive environment through coaching, community, and consistency.

Awareness: Meeting you where you are to develop a sense of awareness in movement and fitness.

Perseverance: Overcoming obstacles to be steadfast in the pursuit of life and vitality.

Strength: Strengthening your physical and mental foundation through fitness.

Transcendence: Achieving greater, becoming more, reaching your potential.

Come see us today or simply fill out the short form on your screen to learn more!

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Opex St. Louis Central is a unique place. I really enjoy the workouts that Mike writes for me because they are challenging yet accomplishable and are customized to my preferences. I also love the community of the other members. Highly recommend for any skill level.

Personal Training Brentwood

Nate Sloan

OPEX St. Louis Central’s personalized programming is unlike any other gym in St. Louis. Mike is the first coach/trainer that has ever taken an interest in talking to me about my goals (in and out of the gym), likes & dislikes about fitness and struggles I have had with my previous attempts to get in shape and lose weight. My workouts are tailored to my abilities and I am continually amazed with what I am able to do and I couldn’t do it without Mike’s continued motivation and encouragement.

Personal Training Brentwood

Christina Pruett

This place has changed my approach to fitness. Workouts are tailored to my wants and needs, no more nagging injuries, and coaches who are trained to help me reach MY goals, not the class goals. Has opened my eyes to a whole new level of potential within myself.

Personal Training Brentwood

Justine Carlson

Opex is exactly what I needed when Crossfit groups classes became stale. Mike knows my goals, plans my individualized workouts and nutrition to meet those goals, and pushes me to get more. And the numbers don't lie - numerous strength and time PR's since plateauing with other cross training.

Personal Training Brentwood

Liam Ryan

Opex St. Louis Central is by far one of the best gyms out there. The coaching and programming are second to none and everything is tailored to meet your individual goals. I've gotten so much stronger and I'm continually pushed in new ways to meet my fitness goals. Can't say enough good things about this place and the people!

Personal Training Brentwood

Jaclyn Fisher Pollnow

Awesome place to get fit. Mike is one of the best coaches out there and is willing to do whatever it takes to help you reach your individual fitness goals. The programming is top notch and is designed specifically for you. The results will keep you coming back for more and you will not be disappointed!

Personal Training Brentwood

Brandon Tivis

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