Shimano Ultegra FC-08 Crankset - 165mm 11-Speed 50/34t 110 Asymmetric BCD Hollowtech II Spindle Interface BLK Model-Super Bike Wash Co-molded construction with reinforced impact

Co-molded construction with reinforced impact zones and tuned flex points

Backing Plate Material Steel Compound Semi-Metallic Heat Sink No

Size 47 51 54 56 58 61Rider Height (cm) <166 166–174 172–180 178–186 184–192 >190Top Tube (mm) 517 534 549 559 574 589Wheelbase (mm) 968 986 989 1000 1015 1030Seat Angle (°) 73

Great fitting tool

The Rapidaptor ensures rapid bit change without any extra tools

Shimano Ultegra FC-08 Crankset - 165mm 11-Speed 50/34t 110 Asymmetric BCD Hollowtech II Spindle Interface BLK Model-Super Bike Wash Co-molded construction with reinforced impactAn 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 Outer