VERT SHOCKâ„¢ FOLKER SYSTEM BY ADAM FOLKER
Vert Shockâ„¢ Folker System is a vertical jump training course made specifically to help you improve your vertical jump. It uses targeted explosive plyometric training to shock the central nervous system of the body into jumping higher. The program is designed to be an 8 week training course and is broken down into 3 phases: Pre-Shock Phase, Shock Phase and Post-Shock Phase.
