Duality

Pretty much everything you want in a group fitness training studio - clean space, small class sizes so that instructors can coach you, knowledgeable coaches, and a ton of variations in the workouts / muscle groups worked so workouts don’t get old. Very efficient workouts and a great sweat. Also very easy to schedule classes / cancel, parking is plentiful and good sense of community there. Would recommend!

They run an awesome shop (with hot yoga!). Such a treat to come and focus on me and restore a couple times each month. These owners really care about who you are.

I love Duality! This is the best gym I've found in Denver in over 11 years. The instructors are top notch: fun and motivating (without being over the top), provide important feedback on form, and offer modifications, if needed. Every class I've been to has been challenging and different; you definitely sweat everything out. There are a variety of classes offered throughout the day so you can always find something to fit your schedule and mood. Additionally, the little things that matter: space is very clean, music is great, bathrooms are really nice, and the app is super convenient and easy to use.

I love duality! Circuit is a great workout that switches up my routine and goes by insanely fast. I also love yoga for more restorative days. The coaches are super informative and welcoming.

I will start by saying that this gym provides wonderful workouts and I do believe all of the instructors and coaches are kind, thoughtful people. Unfortunately, I have had a few conversations with the owner about my concerns about the insane number of people in the studio for each class. I also know that several other members and guests have mentioned this. The classes are too crowded for the space and given the dangers of COVID-19. To me it feels as though they are are more interested in making money than providing a space place to workout. I know they have told me they are following the COVID regulations, and I believe that, however you also have to use common sense. If you are bumping into the person next to you and modifying most of the moves because you are packed into a small space, the workout becomes dangerous and ineffective. I hope they make some real adjustments to their capacity soon.

I fell in love with this studio back in 2019 after taking my first ever HIIT/Flow class with one of the owners, Tim. Duality quickly changed the way I approached workouts and it also eventually changed my own view of my body. They have THE dopest coaches that teach you that you are more capable than you think you are and you can count on them to challenge you to reach new performance edges. I wasn’t even able to push 100lbs on the sled after my first few classes and just two years later, I’m making out at 260lb pushes. If that doesn’t invoke some serious self-pride and gratitude for your body’s capabilities, I don’t know what would. I’ve always been competitive in group classes, but this space taught me there’s benefits in slowing down. Their Flow taught me how to be present and be still. Circuit and ResCon taught me how to appreciate my abilities, but also pushed me because the next PR was always just around the corner. Both of these lessons steered me away from working out strictly for aesthetic reasons. It meant sooo much more to be strong and fast and also be capable of honoring myself and the moment. And it’s also priceless to be so supported in this space – the Duality community is like no other. For all these reasons, I’ll never leave and I’ll keep leveling up.

So thankful for this gym! They have the best workouts that will challenge you. Shout out to Jen, Tim, and Nattiel, always bringing the upbeat energy and encouragement.

Great class and amazing instructor. Tons of great energy and enthusiastic coaching. The gym is beautiful with top end equipment!

I am picky about my workouts- fearful they will get stale- Duality is simply the best. A variety of workouts and challenging in the best way! Everyone has been so friendly and welcoming - I can’t get enough of this place!

Best place in town for HIIT workouts! This will take your fitness to a whole new level. Friendly and fun staff, top of the line equipment, and convenient location.