Whether you’re training for a marathon, a CrossFit competition, or amping up your yoga routine,burpees are an excellent way to build cardiovascular endurance and muscle strength. The tough bodyweight exercise works the upper body, lower body, and core all in one heart-pounding move.
4-Minute Wonder:
Save time with short ‘n’ sweaty Tabata moves.
Ab-Tastic:
Try these 45 effective abdominal exercises for a strong core.
