Shimano Ultegra FC-08 Crankset - 170mm 11-Speed 52/36t 110 Asymmetric BCD Hollowtech II Spindle Interface BLK

Experience the precision and efficiency of the Shimano Ultegra FC-08 Crankset, engineered for high-performance road cycling. With a 170mm crank length and 11-speed compatibility, this crankset is expertly crafted to optimize your ride with a 52/36t gear ratio and an innovative 110 Asymmetric BCD design. Built with Shimano’s renowned Hollowtech II spindle interface, it delivers unmatched stiffness and strength while minimizing weight to enhance your overall cycling performance.

• Hollowtech hollow forged crank arms reduce bike weight and rotating mass, enabling quicker acceleration and smoother pedal strokes
• Advanced Hollowtech technology maintains exceptional strength and rigidity without adding extra weight, ensuring durability and power transfer
• Outer rings utilize Hollowglide technology, cutting weight without sacrificing strength, resulting in faster, more precise front shifting
• Fully compatible with Shimano HG-EV and HG-X11 chains for seamless drivetrain integration
• Features a 43.5mm chainline and 146mm Q-factor for optimized pedaling biomechanics
• Asymmetrical 110 BCD enhances chainring stiffness and shifting performance
• Designed for outboard bottom brackets (sold separately), allowing easy installation and maintenance