The wilson ripper 135 blx squash racket 2015 model has a 753in2 486cm2 head which is supplied strung with a sensation strike 17 string this string offers a good mix of power and accuracy and the power holes in the rackets head maximise the movement of the string bed for more power on every shot the 135g 48oz frame is made using blx technology which reduces damaging vibrations and delivers cleaner feel and feedback the racquet has improved manoeuvrability and arm comfort thanks to its