Shimano Deore XT RD-M8100-GS 12-speed MTB rear derailleur for single chainring

Looking to upgrade your mountain bike or replace your rear derailleur? This Shimano Deore XT RD-M8100-GS is made for you! Compatible only with a single chainring at the front, this 12-speed rear derailleur is designed for a 10-45T cassette. This Shimano Deore XT RD-M8100-G has a 28mm ground clearance to facilitate more aggressive riding.

Gear changes are fast and precise, whatever the terrain. The drivetrain is quiet thanks to reduced tension on the large sprockets and the addition of a stop at the rear derailleur cage. Finally, the Shadow RD system and Hyperglide+ make this Shimano Deore XT RD-M8100-GS derailleur as high-performing as possible.

Technical specifications:

- Shimano part number: RD-M8100-GS
- Type: Direct mount (Shadow+)
- Hyperglide+
- Compatible chain: HG 12-speed
- Compatible with 10-45T cassette (1x12-speed)
- 28mm ground clearance
- Cage: GS