PROPRIOCEPTOR TOGETHER WITH JUMPSOLES CAN INCREASE YOUR VERTICAL JUMP BY 8-14 INCHES!!!!
Features of ProprioceptorsAdd-on to the Jumpsoles, easy to use A semi-spherical bottom design that enables the constant rotation of the ankle that strengths your ankle.
The slip-n-strap design of Jumpsole fixes the position of the feet. It reduces the risk of injuries in violent movement and therefore allows a more thorough workout.
You can find all the vertical increase tools on JumpUSA, they offer the most complete list of basketball equipment, not even EBay or Amazon can beat its price and collection! You can check my basketball equipment page here for a more comprehensive comparison.