I gained 13 inches in in 12 weeks and now I can 360 dunk with 2 hands. Every time I play people always notice. I recommended to our coach that the whole team does the work-out cause i m also a whole lot quicker. Seriously Thanks! - Wayne - Kansas City, Missouri The Jump Manual is simply the most intense and most effective jump training regimen available. Learn why Strength + Quickness = Explosion and correct principles and exercises for increasing both. Learn the 9 variables of an incredible vertical and how to increase improve in each on to create an explosive synergy. Learn why most athletes miss out on strength and muscle gains by neglecting a few highly neglected nutrition practices. Learn how flexibility, balance, and form greatly affect your explosion potential and how to capitalize. Gain access to the Jumpers Forum where you can collaborate with other like minded athletes and find out what is working for them. Get UNLIMITED e-mail support...