Shimano Alfine FC-S501 Crankset - 170mm 8/9-Speed 130BCD 39t 24mm Hollow Spindle Includes BSA Bottom Bracket BLK

The Shimano Alfine FC-S501 is a stylish 2-piece road crank with premium build quality that is great for city touring.

Crank arms and chainguard crafted with durable and light weight aluminum

5 gears arms with 130mm BCD

Includes Outbound BSA threaded bottom bracket for 68mm frames

For front or rear

42.7 Chainline