Media Summary: 90/90 Iso Hamstring w/ bilateral arm reach Feet hip-width apart…ball between the knees… pull on box/bench to lift hips off the floor and engage ... position what I mean is back leg bent
90 90 Iso Hamstring W - Detailed Analysis & Overview
90/90 Iso Hamstring w/ bilateral arm reach Feet hip-width apart…ball between the knees… pull on box/bench to lift hips off the floor and engage ... position what I mean is back leg bent All right for this exercise you want your hips and your knees to be at
