The NANO TEC technology works by evenly distributing nano-sized particles in the vacant space between carbon fiber bundles, this highly increases the overall stiffness of the carbon composite fibers, and reduces the distortion of the frame.
Inspired by military helicopter, multi-layered structure made by carbon fiber and composites, minimize material size, reinforce handling feel and performance at a critical standard.
A design breakthrough—ULTRA-THIN FRAME is 7% thinner than the frame of traditional rackets, helping improve the player’s swing speed while maintaining the stiffness and anti-torsion performance of the frame.
Designed by computer simulation, FREE CORE is an innovative form of handles made using nano-nylon materials and molding techniques. It allows players to move more freely, swing smoother, and gives comfort to the hand.
String tension LBS
Weight / Grip Size
4U / G5