Shimano RD-U2000 ESSA Rear Derailleur 9 Speed GS 45T Mountain Bike Black Grade Of Product:Grade B+ First produced in 1887

First produced in 1887

it tracks a wide range of biometrics

and commercial vehicles

design-led bar

All floor LED nozzle

Shimano RD-U2000 ESSA Rear Derailleur 9 Speed GS 45T Mountain Bike Black Grade Of Product:Grade B+ First produced in 1887Shimano RD U2000 ESSA Rear Derailleur The Shimano RD U2000 ESSA Rear Derailleur is designed to deliver dependable performance for 9 speed mountain bikes and hybrid setups. Built for reliability and ease of use, it provides smooth and consistent shifting across a wide range of gears. Featuring a GS medium cage design, this derailleur supports larger cassette ranges up to 45T, making it suitable for climbing and mixed terrain riding. Key Features