Tecnifibre X-One Biphase - String Reel age-8-and-under formerly known as Babolat Powergy

formerly known as Babolat Powergy

Includes 1/2” Fiberglass dowels

Colour: Heather Grey

Features Wilson script embroidery on the face

Roller is 5/8” thick polyvinylaldahyde seamless foam with PVC core

Tecnifibre X-One Biphase - String Reel age-8-and-under formerly known as Babolat PowergyAccording to Tecnifibre, the X One Biphase string uses High Heat Capacity (H2C) fibers, which allows the use of an innovative chemical treatment process called Trimerization. This new process increases the cohesion between chemical molecule links through extreme variations in temperature to result in ultimate dynamic efficiency (power) and exceptional feel. The new patented Biphasic process, with its visible marks on the string, extends string life by