Front derailleur FD-M4000 Alivio, down-swing, dual-pull, for rear 9-speed, band-type (with 31.8 mm adapter), chainstay angle 63–66°, for 40T, chain line 50 mm
Front derailleur FD-M4000 Alivio, down-swing, dual-pull, for rear 9-speed, band-type (with 31.8 mm adapter), chainstay angle 63–66°, for 40T, chain line 50 mm