Shimano Ultegra FC-08 Crankset - 170mm, 11-Speed, 52/36t, 110 Asymmetric BCD, Hollowtech II Spindle Interface, Black 27" Tires 178080-Q0-L

178080-Q0-L

GS9689 TL6944 610486

161917-Q0-L

Replaces 30mm integrated headset cone spacer for 46~47mm OD headtubes

Manufacturer Part Number: P-201-BILGRN

Shimano Ultegra FC-08 Crankset - 170mm, 11-Speed, 52/36t, 110 Asymmetric BCD, Hollowtech II Spindle Interface, Black 27" Tires 178080-Q0-LAn 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