Endurance: Accumulate 300 calories on*: Assault Bike, Rower, and Ski Erg   For time *any combination two or three of the apparatuses   Skill work: Pick 2-3 skills from the Athletic Skill Sheet Flexibility: 10 Sit-ups to Straddle Right Side Straddle Left Side Straddle Middle Straddle First Rib Mobilization Banded Olympic Wall Squat  ...Read More