The Shimano FC-08 Ultegra Crankset benefits from the trickle-down technology of the high-end Dura-Ace group. Hollowtech II reduces weight and increases stiffness for optimal power transfer using outboard bearings.
The Shimano FC-08 Ultegra Crankset benefits from the trickle-down technology of the high-end Dura-Ace group. Hollowtech II reduces weight and increases stiffness for optimal power transfer using outboard bearings.
Unused, Authentic: Shimano Ultegra FC-08 Crankset. The FC-08 combines the exceptional performance of the Ultegra R8000 series with a redesigned structure for improved durability. About Importer's Obligation.
Unused, Authentic: Shimano Ultegra FC-08 Crankset. The FC-08 combines the exceptional performance of the Ultegra R8000 series with a redesigned structure for improved durability. About Importer's Obligation.
The Shimano 105 FC-R7100 12-speed chainrings are compatible with Shimano R7100 cranksets as well as other 110 BCD 4-bolt cranksets. Their aluminum construction utilizes Hollowglide technology to maximize stiffness while maintaining light weight.
Shimano Ultegra R8100 2x11 22 Speed Double Chainring 50-34T/52-36T. Shimano UT R8100 2x11 Speed Double Chainring. The chainrings are hollow to save weight and drastically improve stiffness and aerodynamics.
The Shimano Ultegra FC-R8100 12-Speed Chainrings are compatible with Shimano R8100 cranksets and other, 110 BCD 4-bolt cranksets. The aluminum construction uses Hollowglide technology to maximize stiffness while maintaining a low weight.