Seller's Comments and Description:
If you are a basketball player and are tired of EVERYONE ELSE getting dunks.
Or if you are a coach, grandparent or parent who wants to propel the player in their lives career to new heights,LITERALLY, than this is perfect for you!
The only vertical jump training system in the world PROVEN to add 9 to 15 inches to your vertical jump!
You can do this regardless of height, weight or genetics!
Get started today,
Visit My Web Site