Increase Your Power and Strength-Learn From Your Racket!

To learn from your racket you need feedback from your racket. The Winsock is a stroke trainer that naturally builds strength to help improve racket acceleration and control. Says Oscar Wegner, "The WinSock is awesome; It permits you to groove your strokes in a most natural way. You learn from your racquet, which is what I have told even accomplished tennis pros".

To order click here