Shimano FC-M4000 Alivio 9 Speed Triple Chainring, 30T Middle

Shimano FC-M4000 Alivio 9 Speed Triple Chainring

• Genuine Shimano replacement chainring for the FC-M4000 Alivio 9 speed triple chainset; available in 40T (Outer ring), 30T (Middle ring), 22T (Inner ring).

• Shimano part numbers: 40T - Y1PL98050, 30T - Y1PL98040 and 22T with chain protector - Y1PL98030.

• Compatible chain Shimano HG 9-speed.

• The Shimano FC-M4000 Alivio 9 speed triple chainring is the perfect replacement for worn or damaged chainrings.

• Shimano's class leading chainrings offer the optimum balance of light weight and rigidity for precise shifts even under high loads.

• Designed to work with Shimano's 9-speed HG chain providing more efficiency and improved power transfer.

Compatibility:

• Chainring is compatible with the Shimano FC-M4000 Alivio triple chainset.

Technical specifications:

• Speeds: 9-speed.

• Sizes: 40T outer, 30T middle and 22T inner.

• Bolt Circle Diameter (BCD): 96mm outer and middle, 64mm inner.

• Compatible chain: HG 9-speed.

• Colour: Black.