Shimano Ultegra FC-08 Crankset - 172.5mm, 11-Speed, 50/34t, 110 Asymmetric BCD, Hollowtech II Spindle Interface, Black 29"/ 36" Tires WT6078 SA4109 50707

WT6078 SA4109 50707

Manufacturer Part Number: 11654529

UPC: 689228858619

Manufacturer Part Number: Y8JA98010

Manufacturer Part Number: AXLE12-187-150

Shimano Ultegra FC-08 Crankset - 172.5mm, 11-Speed, 50/34t, 110 Asymmetric BCD, Hollowtech II Spindle Interface, Black 29"/ 36" Tires WT6078 SA4109 50707An 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