SHIMANO Deore RD-M5100 SGS Long Cage Shadow Plus Rear Derailleur 11-Speed
Utilizing the Shimano Shadow RD Plus design, the Shimano Deore M5100 rear derailleur delivers consistent mountain bike 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.
1 x 11 Speed Shimano Shadow Plus rear derailleur Stable and quiet trail performance even on rough terrain Chain stabilizer reduces chain drop, slap and noise Silent drivetrain in all gear positions Decreased rear derailleur and chain tension in low gear Big 13T pulleys