Shimano Altus RD-M2000 SGS/Long Shadow 9 Speed Rear Derailleur Winter For your safety and the

For your safety and the safety of others please get the knowledge

Wheel compatibility suits road and mountain bike wheels between 700c

Highly versatile for all-court performance players

Clarity Comp lenses

Shimano Altus RD-M2000 SGS/Long Shadow 9 Speed Rear Derailleur Winter For your safety and theSuper 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