DESCRIPTION:UNIQUE DESIGN: Designed with pre-stretched strings, they are incredibly durable with high modulus mini core construction which gives maximum shock absorption.RECORD BREAKING STRING: Cameron Pilley holds the World record for the fastest squash ball ever hit, an amazing 175mph using his Karakal T 120 squash racket strung with Karakal Evolution 115 string.CONVENIENT: This squash racket string reduces vibrations at every stroke so it's easier on your arms to play squash with it.GAUGE: In addition to being reasonably sturdy, these (1.15mm) 18 gauge strings will also meet their playing requirements and save them the expense of frequent restringings.SUITABLE FOR: Karakal racket string is ideal for players looking for a shock-reducing string for stringing rackets. SPECIFICATIONS:Type: String ReelFeatures: Durable, Pre-stretched, Shock AbsorptionColour: SilverGauge: 18Sport: Squash100 m CoilWHAT'S INCLUDED: 1x Squash String Reel