Shimano Deore M6000 - Shadow Plus Schaltwerk - 10 Gang - GS Medium
Shimano Deore XT RD-M786-SGS Shadow + Rear Derailleur - Black - Long Cage. Derailleur Pulleys: 11T. Shadow+: This technology provides a less distracting, quiet drivetrain as the rear derailleur stabiliser reduces chain slap.