| Material | Forged Alloy / Carbon or UD Carbon
| Length | (Φ27.2 ) 300、350mm
(Φ31.6) 300、350 、400mm
| Diameter | Φ27.2 Φ31.6
| Off Set | 22
| Weight | 264g(Φ27.2x350)
| Finish | BK / MCF、GCF