Welcome to Crossfit C/S

CrossFit C/S is owned and operated by brothers, Bryan Diaz and Sonny Uriegas. The box first opened its doors to the San Antonio Community in January of 2014. Bryan and Sonny were born and raised in San Antonio and share a passion for improving the health and overall well-being of their community. With a robust coaching staff and professional programming, modifiable from novice to elite, the C/S family is ready to serve athletes of all levels.

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Detailed Weekly Schedule
Military, Veteran, LEO, Fire & First Responder discount offered!  Email for details.
Standard Classes

Standard Plans Available from $100 per month. No Purchase required to enroll.

Schedule & Plans

C/S Barbell

More Strength / Less Conditioning. Crossfit class member discount.

Schedule & Plans

C/S Member Quotes

“Great coaches! I just started out and they have taken the time to stop and show me how to position the correct way. Very excited and look forward to my crossfit lifestyle change.”
– Belinda M.

“As someone who decided to get back into Crossfit after a year or so, this is the perfect Box, because the coaches not only push for your best but they take the time to show you the right way to get there.”
– Nicole D.

C/S Coaches

Location Information:

CrossFit C/S
16111 San Pedro #105
San Antonio, Texas 78232