Shimano Altus FC-M311 Crankset 170mm 7/8-Speed 48/38/28t Black JIS

The Shimano Altus FC-M311 Crankset is an excellent replacement for older mountain bikes with 3-chainring front cranks. It is also used on Hybrid Bicycles, Recumbents and Trikes. All specifications to determine if this crank will work for your bike are below!

Hyperdrive SG-X chainrings

Integrated Chainguard Design

Specifications:

Model: Altus FC-M311 Crankset

Shimano Part Number: EFCM311C888CL

UPC: 689228132702

Number of Chainrings: Triple

Color: Black

Pedal Spindle: 9/16"

Crank Length (mm): 170

Crank Intended Use: Mountain

Chainline/Hub Compatibility: 135/142 MTB Hubs

Rings: 48/38/28

Spindle Interface Type: Square Taper JIS

Drivetrain Speeds: 7 , 8

Chainring BCD: Riveted

All specifications to determine if this crank will work for your bike are above!
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