Today's WEEKLY WARM-UP is a 2-minute clip from a program called Ski Exercise Training System S.E.T.S.S.E.T.S. is a body-weight training system that consists of 4 different phases. It was originally made in 2007 for downhill skiers but works for anyone looking for a total body workout that challenges and develops balance, coordination, core strength, power and muscular endurance.
This clip is from the phase 1 called Adaptation Optimizer that aims at improving dynamic flexibility and core stability.