The Tecnifibre TGV 1.35 is an arm-friendly tennis string designed to provide superb touch & feel. This multifilament string utilises a 45% Polyurethane inner core that provides excellent comfort & SPL (Silicone Pyrogene Lubritec) anti-abrasion coating for increased by up to 40% durability. The Tecnifibre TGV has 1.35mm gauge & is available in a 12.2m (40ft.) set.