SHIMANO Altus FC-M311 42/32/22 Chainset (7/8spd)
|Options||170mm Black (without chainguard)
175mm Black (without chainguard)
|Description||Entry level 7/8-speed chainset offering slick hyperdrive shifting performance for off road enthusiasts
Hyperdrive SG-X chainrings for fast and smooth gear shifts
7/8-speed compatible steel chainrings
For use with 122-123 mm square taper bottom brackets
As with any product, specification is subject to change without prior notification. You are advised to confirm current specification before buying.