X3 Sports - North Marietta

Coach nandi been my boxing coach for about 3 years and I don’t think I’d be able to go any where else. Great gym, great coach.

Coach Nandi is a great coach! He puts an extra emphasis on correct form and allows you space when trying something new, would definitely recommend

I love this place is doesn’t feel like a gym but a big family and the Boxing Coach “Coach Buddha” is one of my favorite guys to take class with not only does he take time to teach your correct technique he also makes you feel like a true champion while doing it!!!

Great place for kids to start, the coaches teach them discipline and motivates them to do better everyday!!!

Coach Nandi is one of the best boxing coaches in the city, hands down. Every class/session pushes you to the limit and you always leave feeling like you gave it your all. Would highly recommend coach Nandi to anyone looking to learn the sweet science

Easily the tightest-knit gym environment I've ever been in. You wouldn't think that getting punched, kicked, rolled and tapped out would be the formula for return customers. But add-in the sense that everyone, students and instructors alike, want to help you reach your ultimate form. That everyone wants to show you where and how you can be better and that helping YOU improve directly helps THEM improve. Wrap all that up with the amazing people you get to work with and you couldn't pay me to stay away!Iron sharpens iron and this place is an absolute Forge Just watch out for Terry at the front desk. I watched her bend a solid steel girder with her bare hands once. No foolin'.

great trainers, great people, and a spacious clean facility. shout out Terry for always making account matters seamless - and all the trainers for being dedicated to actually helping- whether it’s fitness or larger aspirations. I recommend to anyone -all ages -all speeds!

This place is great, and I love the environment and staff! I love coming in and seeing Teri every single time when I check-in! She is so welcoming along with everyone else who works here! This gym is a comfortable environment where everyone is welcome no matter your background. I definitely recommend!

It starts with the front desk. Teri always greats my family and I with a special or a happy birthday to my boys yesterday. :-) Then the coaches are awesome. Johnny is an incredible BJJ coach, Nandi is great with my oldest in Boxing and Dwayne is my awesome Kickboxing coach. X3 is like a family to my family. I've never been a member of a gym were Coaches and members should up to support other X3 sports competitors at a tournament. My boys did their first Jiu-jitsu tournament and their were coaches and members who were not participating, but came to provide support. That meant a lot. It's not just a gym, its a family.

When I tell you this place is my home away from home, I MEAN IT! Everything about X3 North Marietta is amazing. Beautiful gym, positive, encouraging environment & lots of different classes and times that work around different schedules. Trainers here are honestly top notch!Dwayne is an insanely incredible kickboxing coach with everyone from extreme beginner to highly advanced. HUGE honor to learn from him!! He is a VERY knowledgable & talented fighter, who explains things in a way everyone can understand. I really love how he goes around and works one on one with everyone in his class. I have 100% noticed and continue to notice major improvements both physically and technique-wise over time from taking his classes. He's super encouraging and very patient! Dwayne truly goes above and beyond to make every class fun yet challenging ! Very motivating & highly essential to X3!Johnny is an phenomenal coach as well. He is EXTREMELY dedicated and it's very obvious that he has a lot of heart and passion for what he does! I'm forever grateful for Johnny for opening the doors that made me fall in love with Jiu Jitsu. It's become such a big part of my life and training with him is truly priceless. He is an incredibly skilled instructor and is very heavy on technique and self defense. It's rare to meet someone as impactful as him!No words can describe how thankful I am for finding this place and the impact these coaches have had on my life. X3 North Marietta is way more than just a martial arts gym, it's a family 💚