FREE CLASS SIGN UP It's time to start crushing your goals. Book your free class now at metro Atlanta's #1 training clubs for kickboxing, martial arts and fitness, and start burning up to 900 calories per workout. Real Training. Real Results. SIGN UP Free Class Signup Form First Name*Last Name*Email*PhoneSelect Location*Select LocationNorth MariettaWest MidtownMariettaInman ParkPlease select the most convenient location. If you are unsure which location you prefer, please select the one you feel is closest to your residence. If during our initial communication it is determined there is a more convenient location, we will be able to assign you to that club. Please do not submit multiple forms and select different locations as it may cause a delay in response.Class PreferenceClass PreferenceAdvanced BoxingBJJBoxingFast TrackKickboxingMuay ThaiPower TrackYogaYouth BJJYouth BoxingHow did you hear about us?How did you hear about us?Drive By / Building SignEventFacebookFlyer / BrochureI Am A Returning MemberInstagramInternet SearchReferral - Friend or MemberReferral - X3 EmployeeSnapchat, Twitter, or WazeX3 Plus PartnershipYour GoalsPlease share some of your health and fitness goals with us.Promo CodeDateTimeUTM Data This iframe contains the logic required to handle Ajax powered Gravity Forms.