The Head Ignition 145 squash racket features the new Innegra hybrid-composite structure that has been incorporated into the design & delivers better stability & shock absorption. This technology lessens vibrations on contact with the ball by up to 17%, enhancing your control & shot accuracy. The head size is a solid 76.7in 2 (495cm 2), giving good power, & the frame is quite light at 145g (5.1oz). Manoeuvrability is good thanks to the balance which is head light. The racquet is supplied with a synthetic gut string which is strung in a 12x 17 pattern, & comes with a full cover.