Shimano Deore RD-M5120 Rear Derailleur Shadow+ 10/11 Speed 1x10 / 2x10 / 2x11 GSRD Lock position for sprints

Lock position for sprints

the DH-1 slides into rear dropouts and replaces the rear wheel for chain cleaning and transport

4L Capacity

Battery charger for BT-DN110

Shimano Deore RD-M5120 Rear Derailleur Shadow+ 10/11 Speed 1x10 / 2x10 / 2x11 GSRD Lock position for sprintsShimano Rd M5120 Rear Derailleur Deore Shadow+ 10 11 Speed 1x10 2x10 2x11 Features Deore M5120 Shadow Plus 10 11 speed rear derailleur for dependable shifting performance and durability Shadow Plus features a super low profile design and optimized slant angle for super light shifting action Shadow Plus uses a chain stabilizing switch that, when on, reduces chain bounce in rough terrain, maintaining more stable drive and shifting Single tension spring