Shimano Sora RD-3400 9 Speed SS Rear Derailleur
Sora derailleurs feature an advanced light action for low-friction shifting up or down the block. They feature a wide link design for increased rigidity and precise gear shifts.
- 11-tooth pulleys for reduced pulley wear and chain noise
- Pulleys feature sintered alloy bushings for smooth-running performance
- 31 tooth total capacity, rear sprocket size range 11-27T
- Compatible with 9-speed drivetrains
- Front chainwheel difference: ≤16t
- Weight 245g
