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Best Group Fitness Classes in Colorado

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At Custom Body Fitness, our team is passionate about helping people throughout the Roaring Fork Valley achieve real, lasting weight loss and total body transformation.

Founded in 2010, Custom Body Fitness has grown from a single location in Carbondale to thriving communities in Glenwood Springs, Basalt–Willits, and Aspen, CO. Our mission is simple — to empower every member to become stronger, healthier, and more confident through proven fitness programs, mindset coaching, and healthy lifestyle education.

We believe there’s no such thing as a one-size-fits-all solution to health and fitness. That’s why our personal training and group fitness programs are customized to each individual’s goals, body, and lifestyle.

 

Whether your goal is to lose weight, build lean muscle, or simply feel your best, our trainers are here to guide and motivate you every step of the way

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At Custom Body Fitness, we combine innovative gym workouts, nutritional guidance, and lifestyle strategies that go far beyond the gym floor. Our members don’t just exercise — they transform their habits, mindset, and quality of life.

You’ll experience a supportive, fun, and encouraging environment where you can push yourself, stay accountable, and see results faster than you thought possible. Our group training sessions bring energy and motivation, while our personalized coaching ensures you get the individual attention you deserve.

Custom Body Fitness isn’t just a gym — it’s a community dedicated to lasting change. Whether you’re in Glenwood Springs, Basalt, Aspen, or Carbondale, we’re here to help you achieve your fitness and weight loss goals for life.

Join our community today and discover how the Custom Body Fitness team can help you build the strong, healthy, and confident body you deserve.

About
Packages

Group And Personal Trainer Packages

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Monthly Assessments: A monthly assessment to ensure you are continuing towards your goal and avoiding relapses.

Body Measurements

Periodization Support: We track your weight lifting for optimum results.

Nutritionist Cooking

Body Composition Assessment: We track your body composition throughout our weight loss program.

Eating Habits: We address the eating habits that are preventing you from losing weight and replace them with habits that deliver results

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Goal Setting: We help you set realistic and attainable goals based on your desires and ability to adhere to the exercise program.

Group training

Unlimited Group Training: Our small session sizes and personalized training approach ensures that every member receives a safe and effective workout.

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Motivation Ignition: Using the psychology  behind what motivates human beings, we help you to uncover the meaningful and less trivial reasons that will help to find your motivation.

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workouts!

3 Free

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Success Stories
Schedule
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