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

Altus M311 cranksets are the perfect triple crankset to get your mountain bike or hybrid back out on the trails and roads. With a square taper spindle interface, you'll have no trouble ensuring compatibility with a wide variety of models.

Product details

1. Hyperdrive chainrings deliver quiet and easy shifts
2. Square taper spindle interface
3. Range of gearing options for variety of riding styles
4. Includes chainguard