Jump Manual: Comprehensive Vertical Jump Training
Jump Manual is a run through manual for complete vertical jump training as designed by trainer Jacob Hiller. In contradiction of coaching systems that did not understand that jumping requires all physical aspects, Hiller exposed reality through this manual assuring to increase your jump up to ten inches minimum and offer money-back guarantees double the price if it fails to do so.
The Jump Manual is a complete software guideline covering the whole vertical jump training. It provides all your requirements for you to attain your jumping goal and increase your vertical jump limit. The most important actuality is that it gives comprehensive, gradual instructions on performing exercises, a way to enhance specific jump training aspects, your physical potential, and how to test yourself to the greatest extent.