CRANK LENGTH 曲柄长度 |
155 / 160 / 165 / 170MM |
CHAINRING 齿片 |
36T / 34T / 32T / 30T |
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 |
12S / 11S |
CHAINLINE 链条中心线 |
49 / 52 / 55MM |
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 |
174 / 147MM |
LD-802 |
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