The Wilson n 1 20 Squash Racket features n Code technology for increased strength & stability. Silicon Dioxide Crystals permeate the voids between the carbon fibres at a molecular level to create a racket that boasts double the strength, double the stability & an increase of 22% over other rackets. This means more power, more control & the opportunity for you to decide exactly how youre going to pick your opponent apart. The Wilson Ncode n 1 20 is the lightest racket in the n Code range & is perfect for players who require manoeuvrability without sacrificing in the power & stability department. Power Grooves increase the length of the main strings which results in a more powerful string bed for more consistency & power even on off centre hits. Power Holes, uniquely designed oversized string holes allow for greater compression in the string bed, resulting in a significantly larger sweet spot which increases power even further & results in a much more forgiving frame. This racket features a frame weight of 120 g. 488 cm. sq headsize & a 370 mm. balance making it a great all round performer in a lightweight frame.