The gang from GSR Crossfit in Vestal, NY
Flexibility
Hip Flexor Stretch
4×0:20
Static Shaping
4×0:40 On/0:40 Off Arch Hold
4×0:40 On/0:40 Off Hollow Hold on Back
Active Shaping
3×8 Arch to Hollow Swing on Rings
Try to keep the rings as still as possible.