Shimano Altus RD-M2000 SGS/Long Shadow 9 Speed Rear Derailleur Winter Weight (g) / Boot (Size):

Weight (g) / Boot (Size): 1

Clarity Comp lenses

Latest Prolite construction strategically places supportive reinforcements only where you need it

highly advanced Carbon Gripper

HG chain for precise HYPERDRIVE SIS/DUAL SIS INDEX shifting

Shimano Altus RD-M2000 SGS/Long Shadow 9 Speed Rear Derailleur Winter Weight (g) / Boot (Size):Super low profile concept with SHADOW mechanism SHIMANO SHADOW RD Wider linkage ensures durability and more precise shifting Quick and easy wheel installation B tension spring for quick and easy wheel installation and removal MEGA 9 LITE Easy adjustment and maintenance Cable adjuster on SHIMANO SHADOW RD High level surface treatment MODEL NO RD M2000 SERIES ALTUS M2000 Series Color Series color Rear speeds 9 Compatible chain HG 9 speed Top normal