Shimano Deore M5100 11-Speed Rear Derailleur Bjorn Bikes • Color and Finish: White

• Color and Finish: White

Lock Size Imperial - 4

Material: P 600D

The combination of a precision brass bushing and the smooth cam action of the lever makes for the most enjoyable lever experience

Upper Tube Finish Black Anodized       Air Channels Yes       Bleeders Yes       Floating Axle Yes       Rotor Size 180 direct Post Mount

Shimano Deore M5100 11-Speed Rear Derailleur Bjorn Bikes • Color and Finish: White1x11 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