X3 Sports - North Marietta

I came here for as a guest for an hour and yeah I definitely want to come back. The trainers and staff are all very professional and work with you in a very engaging way and want to see you progress. I'd highly reccomend to anyone!

It’s a great atmosphere for both an average workout or intense fight training. I lost over 40 pounds this past year, and I even fought in a amateur kickboxing event. The coaches and classes provide a fun atmosphere to challenge myself and my teammates. -Hunter C.

The instructor was very good at making corrections when they were necessary and otherwise being encouraging from a distance once my form was right. The space was very bright and open. The equipment was clean and organized. All of the things I've grown accustom to from X3 but in another convenient location outside of the perimeter.

I took kickboxing and weight training classes here from Feb to July and lost 40 lbs. Would recommend 10/10 very good program. Take Byrons classes he is an excellent instructor.

I'm a new member of this location and honestly it was the best time I've had at a fitness center in a years. The kickboxing, fast track and muay thai classes are taught by trained and talented instructors who care about your progress. The community vibe is second to none, I felt a true sense of belonging. I highly recommend X3 Sports!

I’ve been wanting to try kickboxing for a while now and I am so grateful that I found X3! I love the North Marietta location. It was really easy to get to from 75, it’s super bright and clean, and Robert the GM is very professional and welcoming. My kickboxing class with Brandon was everything I expected and more! He’s a true trainer, focused on making sure you get the most out of your workout and that you are using the proper technique to ensure effectiveness and safety. Highly recommend!!!

A fun and motivating place to get real results! I love X3 and highly recommend it for anyone wanting to find a smaller gym where you can be challenged and motivated. I’ve been coming here for years now and it’s like my second family. The trainers are great and the have a number of different types of classes available. Be prepared to sweat and have a great time while doing it!

Awesome location, people, and workout classes! Check out Byron or Travis's kickboxing class for a challenging (but fun) workout!

The trainers, facility, and location are all top notch. The schedule is diverse and has plenty of options no matter when you are looking to workout and offers a variety of different program types.

By far one of the best gyms- everything from the trainers to the members to the location. Excellent workout (kickboxing) with a wide selection of classes and times to choose from. I love everything about this place