The Shimano Alivio rear derailleur is designed to perform optimally both off-road and in-town riding. It features Shadow RD technology, which makes shifting even smoother. This ensures reliable gear ratios and a comfortable ride. The durable design is designed for 9-speed drivetrains. The Shimano Alivio rear derailleur is an excellent choice for both mountain bikes and trekking bikes.

Manufacturer: Shimano
Group: Alivio
Model: RD M3100
Intended use: MTB
Designed for drives: 9-speed
Works with 9-speed HG chains
Stroller length: SGS (long)
Shadow RD Technology
Adjusting the cable tension
Number of teeth: 11T
Derailleur capacity: 45T
Largest cassette sprocket: 32T
Smallest cassette sprocket: 12T