Great gym, very clean, nice dressing rooms. The people didn't seem stuffy which was unexpected, but…read morewish it was a little bigger.

No doubt the best gym that I have found in the Southlake area. Friendly staff. $10 Non-Member Guest…read moreFee for out of towners. SO worth it. No nonsense gym with everything you need. As a professional athlete I need more than dumbbells and machines, and they accomplish that and more. Check it out.

Alex is by far the BEST trainer I've ever worked with. I never would have looked like my profile…read morepic at 49 if it weren't for her. She's truly passionate about fitness and healthy eating. It's her life's work and she's extremely knowledgeable in all things health related. If you're looking for more bang for your buck and quicker, more efficient workouts then go to beautiful strength.

Chase & Adelina are terrific! I've been coming here for 2-1/2 years, after being recommended by…read moreIrene, whose review is being hidden. And I've been so thankful for the referral! I've done the gym membership thing, doing HIIT on machines, but I wanted something more personal to ensure I got the results I was looking for. Strengthening my core, losing some weight and improving my overall health were my goals, and Chase has worked with me along the way to achieve that. I love the free-weight workouts, the one-on-one coaching to make sure my technique was right, minimizing risk of injury. And I know that Chase has cared about my overall health journey in personalizing my plan. This made working out fun and something I could look forward to. Even when working out at home, Chase provides my "homework" plan and has reviewed video of technique to keep me on track. I highly recommend!

I have been working with chase for over a year now. Chase focuses on full body fitness including…read morenutrition. I have noticed significant changes in strength and well-being. I went from needing strong bands to help me do a pull up to being able to do sets unassisted. My friends and family have commented/noticed the changes in my physical appearance and my fitness. The workout is constantly changing and is never boring. Trainer is very motivating, never discouraging. I strongly recommend this trainer, he is legit and passionate about physical fitness. Goals are focus on and goals are achieved. Thanks Pavit Kaur

Not the same as it ever was.... First, this rating is for…read moretheir corporate office. Their support line says they have phone office, it's a lie, they don't answer calls and they direct all inquiries to a studio manager- see my review under the Las Colinas location. Attended yoga calm here yesterday, not the audio class, yet no instructor present. Lots of in and out and some sort of disruptive chanting allowed by a participant that set the room off balance.

Huge fan of this place. They have a varied schedule of activities which means I can get in despite…read morea seemingly random work schedule. I like that I can try a variety of styles (barre, flow, hot yoga) to mix it up. The staff is talented and does a nice job of being supportive and encouraging. It makes me look forward to going even when I feel lazy. Funny for me, I feel like the "flow" series of classes all sound like menstrual products. I wish I understood more of the differences between the classes. Usually I just go based on the time of day. Only bummer is they rarely have classes from about 1-5. Seems a dead zone.

Great workout and terrific instructors, definitely recommend. There are also plenty of convenient…read moreclass times to chose from.

Rockbox Southlake is the BEST workout gym I've ever experienced. The trainers are the best & push…read moreme to be my very best. I'm in the best shape of my life, try it!

Why so few reviews....? Did my first workout yesterday and this place is IMPRESSIVE. It's huge, and…read moreoffers everything from Crossfit to kids classes and more. What's pretty amazing is they can run 3-4 different groups all at once in the same space, effectively! Location couldn't be better, and from what I've seen the staff is pretty friendly and professional. They offer a free trial so go check them out. As for the workout we did - lower body and my legs are burning today!

Have only 1 experience here...my son's 8th birthday party. I didn't know what to expect because I…read morehad never been there before but it went so smooth! The bday coach host did an awesome job organizing fun games. Everyone had fun. I had pizza delivered and brought cupcakes. It was very low maintenance for me. My 10 year old daughter wants her birthday there next!

I'm officially an early morning OUTLAW fan! This without a doubt has been my most favorite Class…read morePass stop so far. I took the 5:30 A.M. class this morning before my run and boy am I glad that I did!! I got a total body strength training workout and I'm already feeling the soreness as I type. If you are looking for a true community of fitness minded individuals this is IT. Plus, there are all sorts of running trails in the area (for my running peeps) so you could make it a double dose. But you can tell the instructors really care about the community here and are genuine and that is something that is so crucial when choosing a fitness program. I even met the owner Jesse who was so friendly and hands on! I would love to and plan on returning to this gym simply because of the incredible warm welcome. If you are training for a competition this is the place to be as well. They have all of the competitors on the wall for motivation. Thank you!! 10 stars!! Awesome way to kick off my Friday and weekend.

Best place to workout. Excellent personal training and amazing workouts! You can choose personal…read moretraining or FitCamp, or both, whatever works for you. FitCamps are tough but so rewarding and you get results quickly if you commit to it. All trainers are amazing and so motivating. Vicki is my trainer and she is the best!

If you're looking for results...for a trainer who will push you further than you'd ever push…read moreyourself...Johnny is the man! Seriously the BEST trainer in the metroplex.

I have worked out with Johnny for 15 years. He is always challenging me to be better and stronger…read more He is a great encourager and really knows fitness well no matter if you are a newbie, an athlete trying to improve your game or a seasoned gym rat. He will rise to the challenge and get your mind and body where it needs to be.