Работа на пневмогруше Mastering the Speed Bag / Three Stage Combinations

SPEEDBAG1. Advanced Training for PROFESSIONAL BOXERS: Featured in “The Ring“ boxing magazine, thru . 65 min. FREE DVD available !!! My Speedbag1 training video is just that; the first-ever, full feature Speed Bag video, designed exclusively for pro boxers. The making of this instructional program, began over 2 decades ago... The traditional punching styles demonstrated here, are based on the Everlast Boxing Guide. This guide dates back to the 1930’s and is still used today by (sport) bo