The Head Graphene Cyano 115 squash racket double pack contains two premium quality rackets which are strung with the Evolution Pro string for outstanding playability & durability. The rackets are fitted with a 77.5in 2 (500cm 2) head & weigh 115g (4oz). They incorporate the Corrugated Technology to provide extra power on every shot & offer the amazing Graphene which is the worlds strongest & lightest material. The rackets are head heavy balanced for more stability & spin & feature a 12x 17 string pattern.