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 |
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