Stiffness
S○○○ ●F
Weight / Grip Size
3U / G4、G5
4U / G5
4U / G5
String tension LBS
3U:≤26 lbs(11.5Kg)
4U:≤24 lbs(10.5Kg)
4U:≤24 lbs(10.5Kg)
Frame Material
Graphite+Resin
Shaft Material
Graphite+Resin+6.8 SHAFT