Shimano Alivio M4000 9-speed Rear Derailleur [WS]

Shimano Alivio RD-M4000 Rear Derailleur

The Shimano Alivio RD-M4000 rear derailleur is perfect for mountain bikes, hybrid bikes, and touring bikes. It’s an excellent choice for cyclists who need a reliable 9-speed derailleur with a wide gear range, especially for off-road or varied terrain cycling. It’s a great step up from the entry-level Shimano Tourney components, offering improved performance.

• Hanger mount (screws into frame). Suitable for Mountain Bikes and Hybrid.
• 13T Pulley wheels.
• Compatible with Shimano HG and Shimano 9-speed cassettes up to 36 tooth.
• Rear speeds: 9
• HG 9-speed
  
• Max. front difference: 22T
• Total capacity: 45T
• Low sprocket|Max: 36T
• Low sprocket|Min: 11T
• Top sprocket|Max: 42T
• Top sprocket|Min: 24T
• Pulley|Teeth: 13/13T