Shimano Dyna-Sys 11 Speed Jockey Wheel Set - High Grade - Deore XT Level YGroup_7033429884973 Double BeadNip locks the tyre

Double BeadNip locks the tyre into the bead seat

What's in the box: One SM-RT66 6 Bolt Rotor with 6 rotor bolts

Thin wall construction allows the tool to fit the freewheels 12 splines without removal of the hub cones and locknuts

they are perfect for all-mountain

Shimano Dyna-Sys 11 Speed Jockey Wheel Set - High Grade - Deore XT Level YGroup_7033429884973 Double BeadNip locks the tyreShimano make 3 different quality levels of jockey wheels to suit their 11 speed derailleurs. They are all cross compatible, so you can "upgrade" your SLX or XT 11 speed derailleur by adding Premium Grade XTR wheels if you like! At the top of the tree is the Premium Grade XTR Jockey Wheels. These are the same as the orignal jockey wheels found on 9000 or 9020 series derailleurs. They feature exceptionally well sealed cartridge bearings, a mud shedding