Shimano XTR M9100 11/12 Speed Rear Derailleur (Medium Cage) park tool Rear Speed: 11-speed

Rear Speed: 11-speed

Made from aerospace grade 7050 T74 aluminum

Gear indication: No

Features - Park Tool HMR-4 Shop Hammer

Shimano XTR M9100 11/12 Speed Rear Derailleur (Medium Cage) park tool Rear Speed: 11-speedThe Shimano XTR RD M9100 12 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 Shimanos proven Shadow RD+ low profile technology. High quality 12 speed rear derailleur for precise and fast gear changes: XTR RD M9100 from Shimano The use of a single or a double system requires the installation of the specific single or double