Re: The Mechanics of the Jab
What moves the left shoulder is the right shoulder simple Biomechanics. If you pull the left shoulder back when throwing the right it does 2 things. 1st it keeps stability on the back foot, 2 the hook that follows has better Technique, through balance. The muscles in the arm and shoulder have had bad practice, if you keep working at it, it will come right. It feels strange at 1st, the joint has bad habits.
Pain lasts a only a minute, but the memory will last forever....
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