You are purchasing the "Fast-Track Strategies for Overcoming Pitching Challenges." The book is used on your cell phone or can be printed out.
"BRAND NEW Fast-Track Strategies for Overcoming Pitching Challenges" is a book designed to provide specific physiological tips and techniques to get your lower body to drive your throwing action and create an injury-resistant motion to get your lower body involved in your throwing action.
Coach Skip
Pro Pitching Institute
856-524-3248