Discover the best Shimano components, handpicked for you, at Escapa. The Shimano XTR M9100 12-speed SGS rear derailleur was already known for its smooth shifting and quiet chain operation.
With the M9100, these features have been further enhanced to enable even faster shifting. To handle the extreme gear ranges of 10-51 and 10-45-tooth cassettes, the Shimano XTR M9100 12-speed SGS Rear Derailleurhas been redesigned from the ground up. The pulleys were positioned to keep the chain at the optimal distance from the cassette in all gears. The pulley size has increased to 13 teeth. This not only provides better chain guidance but also enables quieter and more energy-efficient operation. The quiet chain operation is supported by the Shadow+ design with a vibration damper.
Technical Specifications
- Material: aluminum, carbon composite, stainless steel
- Configuration: 12-speed and 11-speed, long cage
- Front derailleur compatibility: 1x
- Compatible shifter: Shimano XTR SL-M9100 11/12-speed
- Total capacity: 41 teeth
- Max. front sprocket range: - (for 1-ring set only)
- Max. largest sprocket: 51 teeth
- Largest chainring: 45 teeth
- Max. smallest sprocket: 10 teeth
- Smallest minute sprocket: 10 teeth
- Color: black / silver
- Weight: 243g
NOTE: The rear derailleur is only compatible with 11/12-speed CS-M9100 cassettes.
