Description
Rear derailleur without long clevis adapter Shimano Altus RD-M310 7/8 v
Rear derailleur Shimano Altus M310 black, without adaptor.change for 7/8 gearsPinion compatibility: big max. 34 teeth; small min. 11 teethMaximum difference between chainrings: 20 teeth. Large chainring max. 43 teethWeight: 310gr.