Vollint VT-Traction Squash String - 200m ReelThe Vollint VT Traction is a premium multifilament squash string made using special thermo elastic TPU resin formula providing great playability and a natural, gut like feel. To help you load the ball with power, as well as to ensure arm friendly shock absorption and maximum comfort, the VT Traction has a nylon multifilament core, whilst a TPU (thermoplastic polyurethane) coating guarantees increased durability. The string has a thin 17 (1. 22mm)