Shimano Ultegra FC-08 Crankset - 175mm, 11-Speed, 52/36t, 110 Asymmetric BCD, Hollowtech II Spindle Interface, Black tubolito SRAM eTap shift logic for

SRAM eTap shift logic for intuitive and reliable shifting

and a wider 145mm rear end - ideal for upright bikes

with more support and less pedal strikes

courtesy of a newly designed bump rubber

Shimano Ultegra FC-08 Crankset - 175mm, 11-Speed, 52/36t, 110 Asymmetric BCD, Hollowtech II Spindle Interface, Black tubolito SRAM eTap shift logic forAn integral part of Shimano's 11 speed road lineup, the Ultegra FC 08 crank builds upon Shimano's legendary front shifting and transmission efficiency. This crank is designed to provide stiffness, strength, weight savings, and rotational performance. Hollowtech hollow forged crank arms not only the bike's weight, but decreases rotating mass to aid in acceleration Hollowtech technology reduces weight without reducing the crank's strength and rigidity