How to - 7 Calisthenics for Motocross
Length: 0:09:38
These Calisthenics have a long history (since 1973). Since then, I have developed them into these 7. While I was training Jeremy McGrath through most of his 7 SX Titles, he would do an earlier version of these special warmup calisthenics before every SX heat race and main event.
