SHIMANO RD-M5120 REAR DERAILLEUR DEORE SHADOW+ 10/11-SPEED 1X10 / 2X10 / 2X11 Helmet The greater flexibility of the

The greater flexibility of the rubber compound improves the smoothness and cut resistance of the tyre

Stay Connected and Situationally Aware

SHIMANO CUES Rear Derailleur RD-U3020 9-speed

TRACKR RADAR detects approaching vehicles up to 150 meters (164 yards) behind you

Compatible with ABUS adapter chains and cables

SHIMANO RD-M5120 REAR DERAILLEUR DEORE SHADOW+ 10/11-SPEED 1X10 / 2X10 / 2X11 Helmet The greater flexibility of theSHIMANO DEORE Rear Derailleur RD M5120 SGS 10 11 speed Direct mount compatible Item Number ERDM5120SGS SKU Description 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 Max. low sprocket 42T (2x11 10 speed), 46T (1x10 speed)