CRANK LENGTH | 曲柄长度 | 165 / 170 / 172.5 / 175MM |
CHAINRING | 齿片 | 53T / 52T / 50T / 48T / 46T |
CRANK MATERIAL | 曲柄材质 | FORGED AL-6061-T6 |
CRANK FINISH | 曲柄涂层 | SAND BLACK |
COMPATIBILITY | 变速兼容 | 10S / 9S |
B.C.D | 螺丝分布直径 | 130MM |
CHAINLINE | 链条中心线 | 44MM |
CHAINRING MATERIAL | 齿片材质 | STEEL |
CHAINRING FINISH | 齿片涂层 | BLACK |
CHAINGUARD | 链盖 | ALLOY, BLACK SAND ANO. |
Q-FACTOR / I-FACTOR | 曲柄后下叉距离 | 163 / 134MM |
B.B. TAPER SQUARE | 四方孔轴心 | 115MM(VP) |
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