Shimano XTR RD-M9100-GS Rear Derailleur - 12 Speed, Medium Cage, Gray, With Clutch

The Shimano XTR RD-M9100-GS Rear Derailleur is a high-performance option for mountain bikers looking for smooth and efficient shifting on rough trails. It's designed with a Shadow RD+ clutch that reduces chain slap and creates a quiet drivetrain, as well as a low profile design that offers superior ground clearance. It's also compatible with 1x11 and 1x12 set ups, and can handle up to a 45-tooth cog. The medium cage option is 28mm shorter and is perfect for those looking for improved ground clearance. The color is gray and it's designed to work with Shimano mountain components. It has a largest cog of 45, a rear derailleur mount type of 10x1 standard, a chain wrap capacity of 35 teeth, a cage length of medium, and a weight of 237g. The Shimano XTR RD-M9100-GS Rear Derailleur is perfect for those looking for an upgrade in their drivetrain performance.