Shimano Acera Cranksets feature Shimano's patented Hyperdrive system to provide quiet, easy and trouble-free shifting.

Specifications
Rings: 22/32/42 or 28/38/48
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"
Color: Black
Crank Intended Use: Mountain

Mfr Claimed Weight
TBC