Join One Of Our Teams!

Upcoming Events

  1. Atlanta Mission 5K Race

    Atlanta Mission 5K Race to End Homelessness 2022

    February 19 @ 8:30 am - 10:00 am

    March 26 @ 8:00 am - 6:00 pm


At X3, we are a family of weekend warriors, amateur athletes, and seasoned professionals who love to participate in fitness competitions. Whatever your goals may be—from finishing your first 5k to competing as a pro in MMA—our expert instructors are here to help you feel strong, focused, and ready. X3’s community members also team up to participate in events ranging from mud runs and fundraising walks to triathlons, boxing matches, field sports, and more. If that sounds like a ton of fun to you, then come on! Join Team X3 Today


Team X3 Weekend Warriors are those who enjoy fitness but know that being in the gym is only one facet. This group is an active community that intertwines their social, health and fitness and sometimes competitive spirits into their lives. This can be in the form of structured activities such as community 5Ks, Marathons, Adventure and mud runs, co-ed kickball leagues, lifting competitions & in-club performance goal competitions or more casual activities such as biking the Silver Comet Trail, walking the BeltLine or hitting Top Golf with a few of your fellow Fast Track buddies. Joining Team X3 Weekend Warriors is a great way to become more connected to your fitness friends and get out in the local community. If you have any activities you would like to participate in alongside your Team X3 family, please let us know. We are always looking for a good reason to get outside and have fun with fitness.


Team X3 BJJ are those who want to take the lessons and training from class and put it into action individually and part of a competition team. If you enjoy the challenge of unified class, you will love tournaments. Atlanta has been a hot spot for grappling competitions for decades and X3 Sports is known as a team that shows up, shows out, and steps up on the podium to take home gold medals. Whatever your level of skill, belt rank, weight class, or age, there is a division for you. Tournaments in BJJ can be Gi and No-Gi, have divisions for White belts and Novice all the way up to Black Belt and Expert. NAGA, COPA, Newbreed, and IBJJF are just some of the tournaments in which we regularly participate. Join Team X3 BJJ and be up to date with all the competitions and community aspects of BJJ along with the opportunity to meet new people and practitioners across locations.


Team X3 Striking & MMA are those who enjoy one-on-one sparring in the ring or cage and want to take the next step in true warrior fashion.  Whether you would like to participate in tournaments for Muay Thai, boxing, and kickboxing or become an MMA superstar, there is a place to show off your skills and gain experience. As part of this Team X3 group you would have the ability to participate in tournaments locally and across the country such as Golden Gloves Boxing, IKF and WKA Kickboxing or being a matched bout on a local fight card such as NFC.  MMA is the fastest growing sport in the US and local fight promoters are always looking for athletes who want to step into boxing, kickboxing, MuayTthai, and MMA competition.  You do not need to have aspirations of becoming a professional fighter to enjoy being on a fight card or participating in a striking tournament.  If you would have a specific tournament or fight card you would like to be a part of, please let us know.  We love taking our skills into the ring.


Team X3 Certification is for those who like to help others reach their goals or develop their skills and fitness knowledge.  This group fosters an environment where learning new skills and helping our teammates is essential to growing as an athlete, warrior and coach. By teaching you learn skills at a mastery level!  We are always looking for people who want to lead the class or assist at tournaments and events.  Team X3 Certification can take the form of becoming CPR certified, a professional personal trainer, a tournament coach, or a class substitute leader.  Substitute certifications will be available for kickboxing, Fast Track, boxing, jiu jitsu, Power Track, and Fight & Flow.   If you have ever wanted to lead class or help coach at a tournament, this is your Team X3.

Team X3 Member Sign Up