Рет қаралды 187,683
www.jumpouttheg...
Jack Cascio brings you a new vertical jump series called the vertical jump prescription. Twice The Speed calls it this because in order to increase your vertical jump you need to be doing the proper number of sets and reps. Too many times athletes will overtrain or undertrain when looking to jump higher. Be sure to subscribe to the channel.
Music By: Timeflies (TimeFlies4850)