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-WD(AC)

CRANK MATERIAL:FORGED ALLOY-6061-T6

CRANK LENGTH:165,170MM

CHAINRING:44,46T

CHAINRINGS MATERIAL:STEEL OR ALLOY

PCD:130MM

CHAINGUARD:G5AC ALLOY(CNC)

CHAINLINE:45.5MM

B.B.Axie:116MM(24-68-24R)

CRANK MATERIAL:FORGED ALLOY-6061-T6

CRANK LENGTH:165,170MM

CHAINRING:44,46T

CHAINRINGS MATERIAL:STEEL OR ALLOY

PCD:130MM

CHAINGUARD:G5AC ALLOY(CNC)

CHAINLINE:45.5MM

B.B.Axie:116MM(24-68-24R)