Shimano Deore RD-M6100 12-Speed Rear Derailleur SGS Black Mons Royale Canada Jagwire’s Pro Internal Cable/Housing Tool

Jagwire’s Pro Internal Cable/Housing Tool simplifies routing through a frame

Center lugs are tall

750-hour salt spray automotive-grade hardware keep the burly

Wide and adjustable pad clearance

Contoured EVA side panels provide additional coverage in the event of a fall

Shimano Deore RD-M6100 12-Speed Rear Derailleur SGS Black Mons Royale Canada Jagwire’s Pro Internal Cable/Housing Tool1x12 speed SHIMANO SHADOW RD+ rear derailleur MTB: Direct attachment (Shadow+) 10T Min top Sprocket 51T Max Low Sprocket Fast and precise shifting for modern mountain biking Silent drivetrain in all gear positions Decreased rear derailleur and chain tension in low gear Bigger 13T pulley Stable drivetrain in rough terrain Low profile design avoids damage from rocks Chain stabilizer reduces chain drop, slap and noise