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Relentless Fitness

It's about you

Relentless Fitness is a Personal Training Studio in Philadelphia, but we're really about much more than that.

Relentless Fitness is all about YOU.

We have no traditional card-swipe plan. Everything you do at Relentless will be with the guidance and support of Roger, Marissa, Ross, Jess, Michele, Toni, or Chris.

Visit Us

Come check us out, we're in Philadelphia - on 10th street between locust and spruce. Try a class, get a free one on one consultation with a trainer, or get started on a Transformation and change everything.

Become part of community who has made a commitment to themselves.

We bring the environment, expertise, and passion. You bring the goal and the commitment.

Just leave all doubts at home. You won't be needing them.

What are you interested in?


Take on your Life

Adults can take one on one sessions, small group classes, and the Relentless Transformation. No matter what you choose, expect a goal focused experience, that takes in to consideration everything that is going on in your life.

Whether you are training for a race or just hoping to tackle everyday life with increased energy, we will help you move towards that goal in an environment that is exciting, fun, and creative.

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Learn, Work, Play

For kids, we offer Gymnastics classes, fitness classes, tumbling classes, and one on ones. Our classes are fun, but this isn't play time. Kids will learn, get in shape, and find new confidence with each achievement they earn.

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Suggestions? Questions? We want to hear!

Talk to Us

249 South 10th St.
Between Locust and Spruce
Philadelphia, PA 19107