Weight / Grip Size
3U / G5
4U / G5、G6
4U / G5、G6
String tension LBS
3U:≦ 29 lbs(13Kg)
4U:≦ 28 lbs(12.5Kg)
4U:≦ 28 lbs(12.5Kg)
Frame Material
High Resilience Modulus Graphite + HARD CORED TECHNOLOGY
Shaft Material
High Resilience Modulus Graphite + 6.8 SHAFT