Have you searched the internet to find out more information on the Jump Manual. Do you wish you had a copy of the secret jump manual workout chart but don’t?
Why not discover for yourself what everyone in vertical jump circles is talking about. Jacob Hiller released The Jump Manual and all the other vertical jump programs are trying to catch up.
Packed with exercises, gif video instructions, diet tips, stretching exercises, and even the science of jumping, you will never be confused about what you need to do to jump higher. Of course the real advantage of the program lies with the jump manual workout chart, which you can only find if you buy the program.