Fast is not a matter of experience, it is an attitude - which makes the SPEED LITE the perfect choice for the fast-hitting new player who wants an easy-to-handle racquet. It also features the Graphene 360+ technology, a combination of Graphene 360's energy transfer and innovative spiral fibers for an enhanced flex and clean impact feel as well as the silo's new design with an asymmetric combination of matte white and glossy black. The Speed Series is endorsed by Novak Djokovic.