*All fitness levels are welcome, from conditioned to deconditioned, from skinny to obese, from young to old.  The goal of this challenge is to change lives.

*This is for new members only, you must NOT have been a member of the gym since 2/19/2018


*We all need challenges to grow.  Surrounding ourselves with other goal-oriented individuals, a top-end coaching staff, and a set of metrics to see results will complete the support network necessary for success.  What better way to do it than commenting a fallen US Soldier?


*This six week challenge can be personalized!  Choose between TWO different memberships:

1.  A 6 week 810 CrossFit Membership 

2.  A 6 week 810 Bootcamp Membership

*A FREE pre-challenge one-on-one nutrition consult, and a FREE before/ after Body Composition Analysis (weight, body fat %, individual limb lean mass, intracellular and extracellular water (indicator of inflammation levels), and visceral fat levels (this is the fat on our organs that leads to chronic disease). 


810 CrossFit


*The challenge starts on Monday, 4/16

*The culminating "Murph" event is Monday, 5/28 at 810 CrossFit

‚Äč*Training times differ between the "CrossFit" and "Bootcamp" options, please see our schedule.

In memory of Navy Lieutenant Michael Murphy, 29, of Patchogue, N.Y., who was killed in Afghanistan June 28th, 2005.
This workout was one of Mike's favorites and he named it "Body Armor". From here on it will be referred to as "Murph" in honor of the focused warrior and great American who wanted nothing more in life than to serve this great country and the beautiful people who make it what it is.

Partition the pull-ups, push-ups, and squats as needed. Start and finish with a mile run. If you've got a twenty pound vest or body armor, wear it.

Crossfit in Grand Blanc