• Anti-stink lining that fights bacteria

Head size: 525cm² / 81in²

Advanced outsole pattern for multi-directional grip and 360-degree movement

softer PWRRUN foam formula cushions with less weight

Head size  740 cm² / 115 in²

HEAD EVOLUTION PRO SQUASH STRING size-uk10-us11 • Anti-stink lining that fightsHead Evolution Pro 110 m Squash Reel String This little brother of the ULTRA NICK PRO, the high end EVOLUTION PRO, offers the same wear resistant monofilament nylon braided wrap and a multifilament core, but puts more focus on touch, playability and durability. The string is also available in three colors so you can add your favorite colored string to your racquet. Please note this is 16 gauge or 1,30mm