SHIMANO RDM3100 ALIVIO REAR DERAILEUR 9SPD

Tackle your toughest rides with confidence using the Shimano Alivio RD-M3100 9-speed MTB rear derailleur.
Its low-profile SHADOW design keeps it tucked away from potential damage, ensuring smooth and reliable shifting during intense sessions. 
Built for precision and efficiency, the RD-M3100 minimises chain slap, allowing for quiet and uninterrupted riding. 
Whether navigating technical descents or powering through rugged paths, its robust construction ensures dependable performance.
Equip your bike with a derailleur that prioritises durability and seamless gear changes, keeping you focused on every turn and climb.

Features

- Low-profile design
- Total capacity: 45T
- Max. low sprocket: 36T
- Adjustment barrel