Shimano RD-M5120 Rear Derailleur-2x11 1x10 2x10-speed No gender 11-speed PowerLock®and smooth

11-speed PowerLock®and smooth

Strut slot adjustments allow the rack top plate to be level independent of the seatstay angle

Blitz mode

EDC steerer plug

gluten-free

Shimano RD-M5120 Rear Derailleur-2x11 1x10 2x10-speed No gender 11-speed PowerLock®and smoothUtilizing the SHIMANO SHADOW RD+ design, the SHIMANO DEORE M5120 rear derailleur delivers consistent MTB shifting performance over rough terrain. The low profile design avoids damage from rocks whiles SHIMANO's chain stabilizing technology reduces chain drop and makes for a quiet drivetrain in all gear positions. Features: Stable drivetrain on the trail Low profile design avoids damage from rocks Chain stabilizer reduces chain drop, slap and noise