Shimano Acera Cranksets feature Shimano's patented Hyperdrive system to provide quiet, easy and trouble-free shifting.
Key Features
- Gears: 48-38-28
- Spindle Interface Type: Square Taper JIS
- Spindle Length: 122.5 mm
- Chainring BCD: 104/64
- Bolt Pattern: 4-Bolt
- Crank-FD Type: Mountain Triple
- Chain Compatibility: 7/8-Speed
- Pedal Spindle: 9/16"
- Crank Intended Use: Mountain