您身边的锻铝专家
Aluminum Forging Experts Around You.
13706898377
您身边的锻铝专家
Aluminum Forging Experts Around You.
CRANK MODEL : TD110
CRANK MATERIAL : FORGED AL-6061-T6
CRANK FINISH : AA
BCD : 110MM
LENGTH : 165-175MM
CHAINRING : 48T,50T,52T
CHAINRING FINISH AND MATERIAL : HA,ALLOY
GUARD : HBK+CNC,ALLOY
CHAIN LINE : 46.5MM
B.B.AXLE : 108MM
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