ProKennex QTour Racquets Technologies
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 Kinetic System TechnologyThousands of micro-bearings are housed inside chambers around the racquet head. As the racquet swings forward, the micro-bearings move to the back wall of the frame, loading energy. When the racquet strikes the ball, this kinetic mass transfers forward, adding power and reducing frame shock and vibration. |
ProKennex QTour Racquets - Where to go from here | ||||
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