山地车/雪地车

TL031链轮曲柄


CRANK MODEL : ZUX-1CRANK MATERIAL : FORGED AL-6061-T6CRANK FINISH : AABCD : 104/64MMLENGTH : 170MMCHAINRING : 42-32-22TCHAINRING FINISH AND MATERIAL :42T:HBK+CNC,ALLOY,32-22T : ED,STEELSPEED : 9SCHAIN LINE : 47.5MMB.B.AXLE : 120MM

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销售咨询 徐总: 13706898377

技术咨询 徐总: 18266990377

CRANK MODEL : ZUX-1

CRANK MATERIAL : FORGED AL-6061-T6 

CRANK FINISH : AA

BCD : 104/64MM

LENGTH : 170MM

CHAINRING : 42-32-22T

CHAINRING FINISH AND MATERIAL :

42T:HBK+CNC,ALLOY,32-22T : ED,STEEL

SPEED : 9S

CHAIN LINE : 47.5MM

B.B.AXLE : 120MM


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