兰溪市驰航机械股份有限公司主要生产铝合金锻件,拥有多年的铝合金制品锻造加工经验。

FB-MX(DA)

CRANK MATERIAL:FORGED ALLOY-6061-T6

CRANK LENGTH:170MM

CHAINRING:38T

CHAINRINGS MATERIAL:STEEL OR ALLOY

PCD:104MM

CHAINGUARD:G4DA38 ALLOY(CNC)

CHAINLINE:47.5MM

B.B.Axie:113MM(23-68-22R)

CRANK MATERIAL:FORGED ALLOY-6061-T6

CRANK LENGTH:170MM

CHAINRING:38T

CHAINRINGS MATERIAL:STEEL OR ALLOY

PCD:104MM

CHAINGUARD:G4DA38 ALLOY(CNC)

CHAINLINE:47.5MM

B.B.Axie:113MM(23-68-22R)