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-NY(AC)

CRANK MATERIAL:FORGED ALLOY-6061-T6

CRANK LENGTH:170MM

CHAINRING:52T

CHAINRINGS MATERIAL:STEEL

PCD:144MM

CHAINGUARD:G54AC ALLOY (CNC)

CHAINLINE:45MM

B.B.Axie:120MM(24-68-28R)

CRANK MATERIAL:FORGED ALLOY-6061-T6

CRANK LENGTH:170MM

CHAINRING:52T

CHAINRINGS MATERIAL:STEEL

PCD:144MM

CHAINGUARD:G54AC ALLOY (CNC)

CHAINLINE:45MM

B.B.Axie:120MM(24-68-28R)