Mental Giants CrossFit

Sophia was so kind and is an amazing teacher(literally broke exercises down to the mechanics). I can appreciate this space as the foundations needed for you to level up eventually and be proactive (to prevent injuries) are here and so essential. This gym truly meets you where you are.

I can’t say enough good things about this gym. The space and equipment are clean and up to date, the owner and her husband are so welcoming and it felt like I’ve been part of their gym for years. As a coach and fellow crossfitter, I was highly impressed with the warm ups, her knowledge and the WOD itself. I will definitely be back anytime I come to Dallas. Thank you!!!!

Dropped in here and they were super welcoming. Thanks for a great workout yall!

Really great people enjoyed the atmosphere, and the attention to cleanliness. Great box for all experience levels first timer to experienced. The coach will work with you!

This is my home away from home. When I first started coming here, just lifting the bar was hard, had to use the training bar. But over the course of just two years I have a clean PR of 130lbs and snatch PR of 100lbs. The coaches here are focused on helping you get stronger AND use correct technique. The community is encouraging and always pushes me to keep getting better. I have made life long friends and set PR after PR.

If I can give a 100 I would!!
I started CrossFit 4 months ago and could not find a better place than MGCF to begin my journey. Super grateful for all the coaches and support I have been receiving on daily basis!!
Definitely come out and check it out!

I joined this gym in mid-January, and it's been a perfect fit. I've never really enjoyed going to gyms, the meat-heads are a real annoyance. D1Fit is completely different, though. It has all different levels of fitness, all working out together, and with a real sense of teamwork. Hey, they took me in, which is saying something...

I won't tell you the workouts are easy (they never are), but I can tell you it's worth it. I'm in the best shape of my life, I feel great, and I have a bunch of new friends! In fact, my wife just signed up, too! Keegan, Ben, and Ellie are great coaches. Super encouraging, and very motivating (read, they'll push you in a healthy way). Highly recommended!

Loved MGCF! My gf and I dropped in from Massachusetts. Great coach. Great WOD (if you like thrusters) and super supportive atmosphere. Hot, no frills box with hard workers and loud music. Loved loved loved it!

The coaching staff is more than exceptional! No matter what your skill level is. They’re always there to accommodate for it! And the members make you feel like family!

D1Fit is awesome! Great community, coaches, and workouts. The workouts are intense, cardio and strength driven. The coaches work with each individual to ensure they reach their fitness goals. I come from a long distance running background and still always felt like I got such an intense workout after D1fit. However they are accommodating to all fitness levels! But number one is the community here at d1fit!!

Exceptionally friendly staff and a welcoming atmosphere make this not only a great crossfit box, but a wonderful place to exercise in general!
They care about your personal fitness goals. In my case they made accommodations for me by letting me train my own routine using their equipment prior to the WOD. They also showed genuine interest in my fitness, and let me join in for their class afterwards and gave some great coaching advice. I noticed they gave equal attention to all of their clients, adjusting exercises so everyone could benefit from the class.
Even though my attendance was brief, I could tell they foster a very supportive community among their clients, and everyone was very friendly.

The group is friendly and everyone works out according to their fitness level.

This was my first time ever experiencing CrossFit and I couldn't have chosen a better place to do it. Keegan knows how to motivate you to do the best you can, further than you ever thought you could go. He worked with me to get my technique right on all the different exercises and i could just tell he knew so much. And more importantly he cared about me getting it right. The people in there made me feel right at home and the environment in there made me want to go as hard as i could. All around an awesome place, i love it and will for sure be back

This place is awesome. Sophia is amazing! She is so knowledgeable, so patient and just a complete badass.

I was in town for one month for work and decided to give it a try.
This was my first ever CrossFit experience and I will now continue back home.

You will be making a huge mistake if you don't try Mental Giants!

This is a newer box, but is a great community. Everyone is very friendly and encouraging. Keegan is very knowledgeable, and is able to coach well. Sometimes there is a lack of equipment because there are so many attendees, but the WODs are modified, so that a good workout is still to be had!

Best CrossFit environment you could ask for. I will never workout anywhere else. The environment is so encouraging and upbeat, and not in the annoying way. Keegan is so encouraging and pushes you just enough, and always makes sure everyone is getting the right technique and not hurting themselves. D1 accomodates all levels and provides growth from wherever your starting point may be. Try it! Saturdays have orientation and are free.

D1 is a top tier box in DFW. Keegan is an experienced CF coach who cares about the development of his athletes and the well being of his community. He competed at a high level as a collegiate athlete and knows what it takes to reach goals. He can help help you not only meet, but exceed your own expectations. I have been to a lot of boxes and never have had a coach want to invest in my development quite like Keegan. Thank for all your help and keep up the great work!

Quick shoutout to my coach for just winning first place at World War Fit - RX division. Keagen is a beast and an awesome coach. You can trust he will challenge you but ensure you are staying safe with your form and technique. Also, the people here have become more than a team to me, they are now great friends. After being here a year, my loyalty lies with Keagen and our team at Mental Giants. If you are looking for a legit and awesome CrossFit box? Then come check this one out!

P.s. My wife loves it here too and once we have our little girl, she will be back!

I don't live close enough to be able to make it to D1 very often, but whenever I can, I go to their Sunday open gym class. They have great coaching staff who are always willing to help out and everyone there makes you feel at home, even if you're not a member.

Awesome place to workout, check them out!

D1Fit is truly a 5 Star CrossFit box. The coaches are not only incredibly knowledgeable, but great motivators too. I have been to quite a few CrossFit boxes around the country, and none have the vibe and sense of camaraderie that D1Fit has. I can't recommend it enough. Whether you are a beginner or you're looking to train for competition, you will fit right in.