Free Class Sign Up

X3 Sports is metro Atlanta's #1 training club for kickboxing, martial arts, and fitness. Attending a class with our trainers can burn up to 900 calories per workout!

Reserve your free spot in any of our classes at all five of our locations to start crushing your goals.

Real Training Real Results

What do you get when you sign up for a free workout class?


Athletic training with professionals


Free body assessment with a customized workout plan


Any rental equipment you may need

All of our classes are beginner-friendly with versatile schedules so that you can tailor your workout plan to your busy week! We offer a diverse range of classes from cardio-heavy Fast Track to weight training with Power Track and traditional Brazilian Jiu Jitsu with world-renowned trainers and coaches.

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Free Class Signup Form