Shimano Altus RD-M2000 SGS Shadow Rear Derailleur

The Shimano Altus rear derailleur brings Shadow technology and wide-range capability to 9-speed drivetrains

- B tension spring for quick and easy wheel installation and removal
- Super low-profile concept with SHADOW mechanism
- Wider linkage ensures durability and more precise shifting
- Easy adjustment and maintenance
- Direct mount compatible
- Maximum cog size: 36t
- Total capacity: 45t