Shimano XT M8100 12-spd Rear Derailleur

Product Details

The Shimano XT RD-M8100 1x12-speed rear derailleur features an elegant yet aggressive angled design and an attractive anodised aluminium surface.

The derailleurs feature bigger 13-tooth pulleys and include Shimano’s proven Shadow RD+ low profile technology.

Features

• Shadow RD+ For optimal chain retention
• RD-M8100-SGS  
• 51T max cog size
• Works with both 12-speed 10-51 and 10-45-teeth cassettes
• Pulley size with 13T increased for reduced friction
• Recommended chain: CN-M8100 12-speed
• Weight: approx. 284g (manufacturer information)