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蘭溪市馳航機械股份有限公司主要生產(chǎn)鋁合金鍛件，擁有多年的鋁合金制品鍛造加工經(jīng)驗。

C5HD-ICY

CRANK MATERIAL:FORGED ALLOY

CRANK LENGTH:170MM

CHAINRING:38T

CHAINRINGS MATERIAL:STEEL

CHAINGUARD:G5PIC92,95

CHAINLINE:45MM

B.B.Axie:121.5MM(24-68-29.5R)

CRANK MATERIAL:FORGED ALLOY

CRANK LENGTH:170MM

CHAINRING:38T

CHAINRINGS MATERIAL:STEEL

CHAINGUARD:G5PIC92,95

CHAINLINE:45MM

B.B.Axie:121.5MM(24-68-29.5R)

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