Shimano Ultegra FC-08 Crankset - 172.5mm 11-Speed 52/36t 110 Asymmetric BCD Hollowtech II Spindle Interface BLK

Experience unparalleled performance with the Shimano Ultegra FC-08 Crankset, engineered for serious road cyclists seeking precision and efficiency. Featuring a 172.5mm crank length and 11-speed compatibility, this crankset boasts a 52/36t gear ratio with a 110 Asymmetric BCD, optimized for smooth and responsive shifting. Designed with Shimano's Hollowtech II spindle interface, it delivers outstanding stiffness and strength while maintaining lightweight properties that enhance your ride dynamics.

• Hollowtech hollow forged crank arms reduce overall bike weight and minimize rotating mass, enabling quicker acceleration and improved pedaling efficiency.
• Innovative Hollowtech technology ensures maximum strength and rigidity without adding unnecessary weight, providing a durable yet lightweight component.
• Outer rings utilize Hollowglide technology to cut weight while preserving structural integrity, resulting in superior power transfer and sharper, more precise front shifting.
• Fully compatible with Shimano HG-EV and HG-X11 chains, guaranteeing seamless drivetrain integration and reliable performance.
• Features a 43.5mm chainline and 146mm Q-factor, tailored to fit a range of road setups for optimal biomechanics and comfort.
• Equipped with an asymmetrical 110 BCD for enhanced chainring stiffness and efficient power delivery.
• Designed for use with outboard bottom brackets (sold separately), allowing easy installation and maintenance.