![]()
| CRANK LENGTH 曲柄长度  | 
165MM / 170MM / 175MM | 
| CHAINRING 齿片  | 
46-30T / 40-26T / 36-22T | 
| CRANK MATERIAL 曲柄材质  | 
FORGED AL-6061-T6 | 
| CRANK FINISH 曲柄涂层  | 
BLACK SAND | 
| COMPATIBILITY 变速兼容  | 
11S /10S / 9S | 
| B.C.D 螺丝分布直径  | 
104 / 64MM | 
| CHAINLINE 链条中心线  | 
69.5MM | 
| CHAINRING MATERIAL 齿片材质  | 
STEEL | 
| CHAINRING FINISH 齿片涂层  | 
BLACK | 
| Q-FACTOR / I-FACTOR 曲柄后下叉距离  | 
221MM / 194MM | 
| B.B. STANDARD B.B. 寬度  | 
221MM / 194MM | 
| B.B. TAPER SQUARE 四方孔轴心  | 
156MM | 
| CM-824 | 
Reviews
There are no reviews yet.