The Wilson Impact Pro 500 Squash Racket pack comprises of two squash rackets that weigh 200g (7oz) each, which helps the user better control the ball & makes the racket most suitable for stronger players with a faster swing speed. The rackets have a 14 x 19 string pattern incorporated into the oversized head of 77in 2 (497cm 2) that helps the player generate more power. They are constructed of Aluminium & supplied strung with the Nylon string. Two head covers are included in the pack.