You are purchasing the "Rise from Rehab - A Pitcher's Journey to an Injury-Resistant Delivery." The book is used on your cell phone or can be printed out.
"Rise from Rehab - A Pitcher's Journey to an Injury-Resistant Delivery" is a book designed to create an injury-resistant motion to get your lower body involved in your throwing action and provide specific physiological tips and techniques to get your lower body to drive your throwing action.
Coach Skip
Pro Pitching Institute
856-524-3248