3 no-equipment exercises to target your hamstrings
02:44 | September 20, 2017Fitness expert, Dr. Stacy Irvine, shows you 3 hamstring workouts that don't require any equipment but are excellent for balancing out your quads and prevent knee pain.
Fitness expert, Dr. Stacy Irvine, shows you 3 hamstring workouts that don't require any equipment but are excellent for balancing out your quads and prevent knee pain.