Description
Polyesters. Gamma Zo Twist is a pentagonal shaped copolymer polyester string that incorporates new Twist technology. The string is twisted after the extrusion process to provide a distinct edge for exceptional ball bite for maximum spin. Zo copolymer polyester filament strings feature a high energy core for a crisper feel and maximum control for all types of shots. Zo strings hold tension longer and provide maximum durability.