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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。

    F5H-XD2W(P)

    CRANK MATERIAL:FORGED ALLOY-6061-T6

    CRANK LENGTH:165,170MM

    CHAINRING:44T

    CHAINRINGS MATERIAL:STEEL OR ALLOY

    PCD:110MM

    CHAINGUARD:G5PF52

    CHAINLINE:45MM

    B.B.Axie:103MM(17-68-18R)

    CRANK MATERIAL:FORGED ALLOY-6061-T6

    CRANK LENGTH:165,170MM

    CHAINRING:44T

    CHAINRINGS MATERIAL:STEEL OR ALLOY

    PCD:110MM

    CHAINGUARD:G5PF52

    CHAINLINE:45MM

    B.B.Axie:103MM(17-68-18R)