King of the Hill Ground Force Trainer
AND Video Training Series
The best pitcher's training tool for quickly learning HOW TO USE YOUR LEGS when pitching by instant audible and physical feedback!
KOTH + Training Videos
Ready to maximize the efficiency and power of the lower half in your pitching delivery? Here's a combination deal where you can get a King of the Hill Ground Force Trainer (normally $299+shipping) for only $279 which includes shipping AND access to the 10 training video series on how to use the King of the Hill to get the most out of it! This deal won't last long so hop on it while it's available!
I'm looking forward to seeing you inside and getting to work!
- John Madden