![]()
 ![]()
| CRANK LENGTH 曲柄长度  | 
170MM / 175MM | 
| CHAINRING 齿片  | 
38-28T / 38-24T / 36-26T / 36-22T | 
| BB SETS B B 组  | 
PW-BB73+ / PW-BB92 | 
| CRANK MATERIAL 曲柄材质  | 
FORGED AL-6061-T6 | 
| CRANK FINISH 曲柄涂层  | 
BLACK SAND ANO. | 
| COMPATIBILITY 变速兼容  | 
10S | 
| B.C.D. 螺丝分布直径  | 
104 / 64MM | 
| CHAINLINE 链条中心线  | 
49MM / 52 / 55MM | 
| CHAINRING MATERIAL 齿片材质  | 
ALLOY (38T, 36T) STEEL (28T, 26T, 24T, 22T)  | 
| CHAINRING FINISH 齿片涂层  | 
CNC DETAIL, BLACK SAND ANO. (38T, 36T) BLACK (28T, 26T, 24T, 22T)  | 
| Q-FACTOR / I-FACTOR 曲柄后下叉距离  | 
176 / 146MM | 
| LD-527 | VORTEX-551-TT-B C.L 52MM VORTEX-551-TT-C C.L 55MM  | 
Reviews
There are no reviews yet.