The HeadYouTek Graphene PWR SpeedTennisRacket is where power meets manoeuvrability. The PWR Speed combines great manoeuvrability with unmatched power to resemble. It consists of a single twodimensional layer of carbon atoms. Graphene Technology allows for the optimal redistribution of weight in Head racquets. Through the use of Graphene in the shaft the weight in the middle part of the tennis racquet can be reduced. Instead weight can be shifted from the racquet shaft to more functionally relevant...