The Shimano Deore XT RD-M8100-SGS rear derailleur delivers smooth and stable shifting, while allowing the use of a 51 tooth cog in the back to handle steep pitches on any trail.
- Long cage derailleur allows for 51 tooth cog in the back
- Bigger, more efficient 13 teeth pulley
Drivetrain Speeds: 12
Cage Length: Long
Max Low Cog: 51t
Max High Cog: 10t
This product was added to our catalog on August 26, 2019