Upgrade your ride with the Shimano cSixx 110mm Asymmetric Chainrings, designed for seamless compatibility with the Dura-Ace R9200 12-speed crankset. Crafted from high-quality CNC-machined 7075-T6 aluminum, these chainrings offer exceptional strength and durability while maintaining a lightweight profile. The 54T and 40T configuration ensures optimal power transfer, making them ideal for competitive cyclists seeking smooth and efficient shifting. A sleek black anodized finish enhances both aesthetics and longevity, providing a professional-grade look with superior wear resistance.With precision-engineered tooth profiles, these chainrings deliver enhanced chain retention and smoother pedaling efficiency. Designed specifically for Shimanos 12-speed drivetrain, they ensure maximum performance with minimal friction. The asymmetric design improves power distribution, reducing drivetrain wear and increasing longevity. Whether you're racing or training, these chainrings offer an ideal balance of stiffness, lightweight construction, and long-lasting reliabilityensuring a responsive and efficient cycling experience.

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