Nick Wheatley explains how to ensure PROPER EXTENSION when using the TopspinPro and also that the wiper motion is really a function of what happens BEFORE & during contact.
This clip is an extract from Nick Wheatley's "in-depth look at the modern wiper forehand (Project 15 Video 49)" • Great Tennis Tips (Par...
Thanks +poida smith for introducing us!
20 авг 2018