山地车/雪地车

TL038链轮曲柄


CRANK MODEL : DX-2H/BCRANK MATERIAL : FORGED AL-6061-T6CRANK FINISH : AABCD : 64MMLENGTH : 165-175MMCHAINRING : 42-32-22TCHAINRING FINISH AND MATERIAL :42T : ED,STEEL,32-22T : HSL,STEELGUARD : PLASTICSPEED : 7/8SCHAIN LINE : 47.5MMB.B.AXLE : 113MM

联系方式

销售咨询 徐总: 13706898377

技术咨询 徐总: 18266990377

CRANK MODEL : DX-2H/B

CRANK MATERIAL : FORGED AL-6061-T6

CRANK FINISH : AA

BCD : 64MM

LENGTH : 165-175MM

CHAINRING : 42-32-22T

CHAINRING FINISH AND MATERIAL :

42T : ED,STEEL,32-22T : HSL,STEEL

GUARD : PLASTIC

SPEED : 7/8S

CHAIN LINE : 47.5MM

B.B.AXLE : 113MM


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