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Come see why MBS was voted Denver’s Top CrossFit box three years in a row! We give you the best coaching, workouts, and community to achieve your goals.

We offer 3 types of classes at MBS to help you reach your goals:



CrossFit classes offer a combination of weight lifting, body weight, and conditioning exercises, done in as much variety as possible, keeping every class fun and challenging. Check our schedule for current class times. Those without previous CrossFit experience are required to attend our Developmental Course to get instruction to our movements and program.



Conditioning class is a popular option for those that want a good sweat! In these 45-minutes classes you will get all the body weight and conditioning without the requirement to master the barbell. CrossFit experience is NOT required to join. Classes meet Monday, Wednesday, and Friday at 6:15 am and Monday and Wednesday at 4:45 pm.



Barbell class is a popular option for those that want to focus on building strength. The focus of this class is to make advancements on 5-rep, 3-rep, and 1-rep maxes in the power movements such as the back squat, deadlift, and press, but also the Olympic lifts such as the snatch and clean and jerk . It is a great addition to your regular CrossFit class schedule and will help you get those coveted strength PRs by moving consistently and efficiently.


Try a Free Class!

We could talk all day about our awesome facility, great coaches, and a friendly community, but sometimes it’s just best to let you see for yourself! Contact us to set up your free introductory session with an MBS team member.


Previous CrossFit Experience?

If you are switching from another gym, and/or have at least 3 months of CrossFit experience, we welcome you to come check out our facility, coaches, and community to see if it’s a fit. Please email us ahead of time and we will get you squared away!