Shimano Alivio RD-M3100 Rear Derailleur - 9-Speed Long Cage CheckoutTitle=Lezyne Mini Drive 400 Light Damping inner core construction Length

Damping inner core construction Length 134

Bad conditions won’t stop you from getting a ride in and the Rock Hawk tire is right there with you

converts to XD/HG 12x135/150mm end caps hub model rear: Hydra (IS)

Universal stone-ground base structure for fast glide in varied snow

Shimano Alivio RD-M3100 Rear Derailleur - 9-Speed Long Cage CheckoutTitle=Lezyne Mini Drive 400 Light Damping inner core construction LengthThe Shimano Alivio RD M3100 Rear Derailleur features Shadow RD technology to keep the derailleur safe from trail obstacles. Super low profile Shadow RD technology Largest Cog 36 Rear Der Shifter Compatibility Shimano Mountain Rear Derailleur Mount Type 10x1 Standard Drivetrain Speeds 9 Chain Wrap Capacity (teeth) 45 Cage Length Long