Speed: 9 Speed. Color: Grey as picture. Color: Black. We will do our best to help you resolve your problem. Max sprocket: 36T. Cage: Long cage. Cage length：Long cage. Mount: Direct mount.
Shimano ALIVIO RD-M3100 9 Speed MTB Bike Rear Derailleur Add SL- M3100-3X9 Speed
Shimano Deore M591 10 x 3 Speed Shifter Set - Including Gear Cables
Shimano Alivio SL-M3100-L 3-Speed Front Trigger Shifter
Shimano ALIVIO RD-M3100 9/27Speed MTB Bike Rear Derailleur M2100/M3000 Long Cage
Shimano Alivio Alivio M3100 rear derailleur, 9-speed, SGS long cage
Shimano Alivio SL-M3100 Right Shifter
