The Shimano Altus RD-M2000 rear derailleur features Shimano Shadow RD design and wider linkage that ensures durability and precise shifting.

• Shimano Shadow RD derailleurs have a super low profile design and single tension construction so that they do not hit the chainstay in rough riding conditions
• Wider linkage ensures durability and more precise shifting
• B-tension spring allows for quick and easy wheel installation and removal
• Color: Black
• Largest Cog: 36
• Rear Derailleur Mount Type: 10x1 Standard , Shimano Rear Direct Mount
• Chain Wrap Capacity (teeth): 45
• Rear Der/Shifter Compatibility: Shimano Mountain
• Cage Length: Long
• Drivetrain Speeds: 9