Shimano FC-M311 Altus Crankset - 3x7/8 Speed

Shimano FC-M311 Altus Crankset - 3x7/8 Speed


Regular priceRs. 2,000
Tax included.

Teeth Ratio

The Altus FC-M311 crankset for square bottom brackets features a rigid 2-piece construction and Hyperdrive SG-X chainrings. The pre-installed chain guard (optional selectable) keeps your legs and pants clean. The crankset is Dual SIS compatible.

  • Chainring BCD: Riveted

  • Hyperdrive SG-X chainrings

  • Spindle Interface Type: Square Taper JIS

  • BB Included: No

  • Chain Compatibility: 3/32"

  • Crank-FD Type: Mountain Triple

Recommended use Road
Chainring format Triple
System -
Type Square taper/spline
Length 170, 175mm
Material Aluminum, Steel
Weight -
Compatibility 7, 8 Speed
Bottom Bracket compatibility -

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    Customer Reviews

    Based on 1 review
    Nice crankset

    This is a nice crankset. Please note, this need a LL123 bottom bracket if your chain line is 50mm. If your chain line is different, you need to get a smaller or a larger spindle bottom bracket. Check your chain line and confirm suitable combination with the shop prior to ordering.