CRANK LENGTH 曲柄长度 |
165MM / 170MM / 175MM |
CHAINRING 齿片 |
38T / 36T / 34T / 32T / 30T |
BB SETS B B 组 |
PW-MBB68/73+ / PW-BB89.5/92 |
CRANK MATERIAL 曲柄材质 |
AL6061 |
CRANK FINISH 曲柄涂层 |
BLACK SAND ANO. |
COMPATIBILITY 变速兼容 |
11S / 10S / 9S |
CHAINLINE 链条中心线 |
50 / 53 / 56MM |
CHAINRING MATERIAL 齿片材质 |
STEEL |
CHAINRING FINISH 齿片涂层 |
BED |
Q-FACTOR / I-FACTOR 曲柄后下叉距离 |
175 / 148MM |
LD-371-2.1 |
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