Men Can't Seem To Win This Viral Fitness Challenge

What Happens When You Do 10, 50, and 100 Sit-ups Every Morning – Fitness Volt

10 Sit-Up Variations (From Easiest to Hardest)

李 November Core Challenge! Clermont CrossFit dropped our AMRAP Sit-Up challenge and I’m coming in HOT with a personal goal of 3,000 sit-ups by the end of the month.  Plus, I have my kiddos to be part of the fun!! 朗 @clermontcrossfit Traveling, busy, tired, kids, work… don’t care. I’ll drop to the floor anywhere.  Every sit-up counts. Let’s go November  #ClermontCrossFit #AMRAPChallenge #3000OrBust #CoreOnFire | Lori Gravitt | Facebook