Balancing on a foam roll in the 90-90 position, with one leg and both arms raised, is a challenging balance exercise that will help you strengthen and stabilize your core. Learn more in this free core training workout video.
Expert: Kirk Vickers
Bio: Kirk Vickers is the owner of TRIAD Performance Gym and Training Center. He was twice voted as one of Americas Top 100 Trainers by Mens Journal Magazine.
Filmmaker: Travis Waack
nice exercise
iwanttofight69 9 months ago