Shimano Deore M591 9-Speed Rear Derailleur
The Shimano Deore M591 9-speed top-normal rear derailleur offers smooth, crisp shifting and a clean, elegant design. Double Servo-Panta mechanism is tough and its proven technology delivers durability and reliability. Versatile design works well for trekking on and off road. Compatible with 28-34T low sprocket. Capacity: 45T. Compatible with all Shimano 9-speed HG cassettes, 9-speed shifters and 9-speed chains.
- feed_provider: Mercent
- Best use: Mountain biking
- Derailleur type: Rear
- Cage length: Long cage
- Max rear cog size: 34T