Shimano Deore RD-M6100 12-Speed Rear Derailleur SGS Black Mons Royale Canada 750-hour salt spray automotive-grade hardware

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

it's the perfect compliment to your drop bar digs

Whether you choose size XL or XXL

Pre-shrunk 50% polyester/25% combed ring spun cotton/25% viscose Fabric 30/1 Semi-fitted Side seam construction Shoulder-to-shoulder tape and 1

Removable chainguard

Shimano Deore RD-M6100 12-Speed Rear Derailleur SGS Black Mons Royale Canada 750-hour salt spray automotive-grade hardware1x12 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