PRO-Q38PP-1

PRO-Q38PP-1 (A00F)

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CRANK LENGTH
曲柄长度
160MM, 165MM, 170MM
CRANK MATERIAL
曲柄材质
Forged AL-6061-T6
CRANK FINISH
曲柄涂层
Silver Painted
CHAINLINE
链条中心线
45MM
CHAINRING
齿片
38T
CHAINRING MATERIAL
齿片材质
Steel
CHAINRING FINISH
齿片涂层
Silver
CHAINGUARD
链盖
Double Plastic Silver
Q-FACTOR /I-FACTOR
曲柄后下叉距离
171/142mm
B.B. TAPER SQUARE
四方孔轴心
119mm
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