Shimano Dura-Ace FC9000 11sp Double Chainrings

Shimano just can leave well-enough alone, it seems. Their new, ultra-sleek Dura-Ace FC-9000 11-Speed Crankset with its brilliant 4-arm design not only takes stiffness and light weight to new levels, but uses the same spider for both the compact and standard chainrings.

Legendary performance with even more versatility.