Shaft Material : High Resilience Graphite + Nano Resin + 7.0 SHAFT
Frame Material : High Resilience Graphite + Nano Resin
String tension LBS

4U:≦24 lbs(10.5Kg)

5U:≦23 lbs(10Kg)

Weight / Grip Size

4U / G5

5U / G5、G6