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Old 03-02-2011, 05:07 PM   #30
Bionic Poster
Join Date: Dec 2008
Posts: 35,378

Pronation.... you can pronate onto a flat serve, or you can pronate onto a spin serve.
If you DON'T pronate, you will have NO rackethead speed.
So is pronation important? Think about it.
LeeD is offline   Reply With Quote