Microshift R9 Rear Derailleur 9 Speed Long Cage ROAD Double-sided TwinHead® fits all valve

Double-sided TwinHead® fits all valve types and its heavy duty construction will provide years of service

the first version of the iconic Bora family

Fork Dimensions: 48-52cm sizes: 50mm offset

the XTR M9100 12-speed cassette shaves weight while increasing SHIMANO's MTB gearing range another gear

Outer cap with tongue for BC-9000 (2 pcs

Microshift R9 Rear Derailleur 9 Speed Long Cage ROAD Double-sided TwinHead® fits all valveWith a competitive weight and an aluminum bracket body and outer link, R9 marries form and function beautifully. Features Weight saving aluminum bracket body and outer linkSteel cage Specifications Group: R Series, R9Speed: 9 SpeedCage Length: Long CageMax Cog: 25 28TCapacity: 39TClutch: NoCage Material: SteelOuter Link Material: AluminumCompatibility: Shimano Road Mfr Claimed Weight TBC