Alfine FC-S501 Crankset - 170mm, 8/9-Speed, 130BCD, 39t, 24mm Hollow Spindle, Includes BSA Bottom Bracket, Black brake lever part its full X-Sync design literally

its full X-Sync design literally means the harder you pedal

The foam padding and breathable cotton mesh keep your hands comfortable and the durable leather palm gives you a great grip on the bars

This kit includes two length press rods sized specifically for hub or suspension applications

Stracciatella is an innovative padding technology that incorporates saddles discarded from production

with a tried and true 8⁰ back + 5⁰ up sweeps

Alfine FC-S501 Crankset - 170mm, 8/9-Speed, 130BCD, 39t, 24mm Hollow Spindle, Includes BSA Bottom Bracket, Black brake lever part its full X-Sync design literallyThe 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