The Wilson Ripper 140 BLX squash racket has a head size of 77.3in 2 (499cm 2) & offers more stability & power thanks to the head heavy balance. It incorporates the BLX technology that guarantees great vibration resistance & a cleaner feedback, as well as the Power holes technology for an increased sweet spot & even more power. The racket comes strung with the Sensation Strike string for an excellent balance of precision, power & control.