The Head Graphene 360 Extreme 175 racketball racket is best suited to players who want crushing power & easy manoeuvrability. Thanks to Graphene 360 technology, it guarantees a more efficient energy transfer from the racket to the ball, as well as a stable response, & weighing 175g (6.2oz), this head light balanced racket delivers more mass for enhanced power. The Extreme 175 is strung with durable Mega Blast 16 string providing optimum playability & offers Delta Frame technology for a bigger sweet spot & greater accuracy. To let you choose between 12 x 16 & 16 x 16 string pattern, there is Adaptive String Pattern technology, & the racket has a full protective cover.