
Description
The Shimano FC-M311 Crankset is economically priced and features a rigid 2-piece construction and Hyperdrive SG-X chainrings for fast and smooth gear shifting and comes with a pre-installed chain guard. Suitable for all older shimano 21 and 24 speed drivetrains requiring a square taper axle.
- Material: Aluminium, Steel
- Colour: Black
- Crank length: 175mm
- Number of teeth: 48x38x28
- Derailleur fit type: Shimano 3x7/8-speed
- Axle profile: Square
- BB Axle Length: 123mm
- Chain Type: HG 7/8-speed
- Chainline: 50mm