VERTICAL VELOCITY BUILDER - Increase Your Vertical Leap! Platform 24" x 40"
The Vertical Velocity Builder measures 24" x 40". It should improve your vertical leap by 6 inches or more. Develops balance, acceleration and push-off power. It works great for therapy or rehabilitation exercises. Will make athletes more explosive. Comes complete with base, harness and 2 pieces of super stretch cord. The frame is made of steel, durable plywood and a long-lasting carpet is glued onto the wood.
Many of the highest-rated professional football and basketball players in the USA train with this device! Platform weighs 30 lbs. and may need to be weighed down with assistants, dumbbells or bar bells. Made in the USA! Color of the harness is BLACK!
Order an additional pair of cords for an athlete weighing under 180#s or
for an athlete weighing over 180#s. You can also order an Extra Harness.