Shimano, RD-M5100, Rear Derailleur, Speed: 11, Cage: SGS, Black

Description

* 1x11-speed SHIMANO SHADOW RD+ rear derailleur* MTB: Direct attachment (Shadow+)* 11T Min top Sprocket* 51T Max Low Sprocket* Stable drivetrain on the trail* Low-profile design avoids damage from rocks* Chain stabilizer reduces chain drop, slap and noise* Silent drivetrain in all gear positions* Decreased rear derailleur and chain tension in low gear* Bigger 13T pulley