Folker System Vert Shock
PDF Flipbook Description: Vert Shock Program, eBook by Adam Folker! Wanna dunk? Add 9-15 inches to your vertical jump with these ‘hacks’.
PDF Flipbook Description: Vert Shock Program, eBook by Adam Folker! Wanna dunk? Add 9-15 inches to your vertical jump with these ‘hacks’.