The Shimano Altus FC-M311 front crankset is affordable, durable and smooth shifting, available in silver in both 170mm and 175mm crank arm lengths. Commonly used on mountain or hybrid style bicycles.
Cassette Compatibility 7/8-Speed
Crank Arms: 170mm
Available ratios: 42-32-22 or 48-38-28
Colour: Black or silver
Art. Nr. EFCM311C888CL , EFCM311C888CS