This diamond-shaped design cuts through the air like sword. It significantly reduces air resistance and provides a faster swing speed.
The INNER WAVES technology lengthened the string, with 5% extended sweetspot, significantly reduce shock, provides more maneuverability and face stability.
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.
String tension LBS
4U：H ≦ 26 lbs, V ≦ 24 lbs
Weight / Grip Size
4U / G5
Racket Response Indicator：