Jumpsoles – Advanced Proprioceptor Large 1001PROA
This is the ultimate Jumpsoles Advanced Added Hops Proprioceptor Package for the advanced jump training athlete. In addition to the intermediate Jumpsoles Proprioceptors this set contains the video with Marv Marinovich which shows you 15 awesome exercises that will give you ultra explosive hops an unstoppable first step. Marv Marinovich is the legendary trainer of pro athletes. By the time...