About
Flex Fitness is a functional strength training gym in The Colony that blends performance-focused programming with a welcoming, faith-centered community. The gym specializes in structured group classes built around targeted training days such as Upper Body, Lower Body, Total Body, Trunk, and Booty sessions, plus a Saturday Cardio Strength workout that combines HIIT, weight training, and cardio movements. Members train in a dynamic, coach-led environment where proper technique, progressive strength, and conditioning are emphasized for every fitness level, from beginners to seasoned lifters. The atmosphere is positive, encouraging, and community-driven, with trainers focused on education as much as motivation so you understand how to build muscle and work out correctly. With a clear emphasis on transformation, functional strength, and feeling better in and out of the gym, Flex Fitness offers a focused alternative to crowded, impersonal big-box clubs in the North Dallas suburbs.
Media
Upcoming events
No known events at the moment.
Amenities
No equipment listed yet.
Access
Flex Fitness is located in The Colony off State Highway 121 in Suite 300, easily accessible from the Sam Rayburn Tollway and nearby North Dallas suburbs.
Opening hours
Pricing
24-hour access $110/month; Unlimited coaching $150/month; First month $99 (after 3 days free for group classes)
Indicative pricing (as of June 2026) — check the gym's website.
Contact
75056 The Colony
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Team
The coaching team has not been listed yet.
Athletes at this gym
No members linked yet.
Frequently asked questions
Where can I do HYROX in The Colony?
Flex Fitness is an HYROX affiliated gym in The Colony, United States, 4920 State Hwy 121 Suite 300, 75056 The Colony.
Is Flex Fitness an HYROX affiliated gym?
Yes. Flex Fitness is an HYROX affiliated gym, equipped for training on the official stations.
What are Flex Fitness's opening hours?
Flex Fitness opening hours: Monday 05:00 – 18:30 · Tuesday 05:00 – 18:30 · Wednesday 05:00 – 18:30 · Thursday 05:00 – 18:30 · Friday 05:00 – 18:30 · Saturday 08:30 – 10:30 · Sunday Closed.