Shimano Dura-Ace FC-R9200 12-Speed Aluminum Chainrings Bundle – 36t & 52t, Asymmetric 110 BCD, Lightweight High-Performance Cycling Components

Description

Ultimate Shimano Dura-Ace FC-R9200 12-Speed Chainring Bundle 36t Inner and 52t Outer, Asymmetric 110 BCD, Black Elevate your road cycling performance with this premium Shimano Dura-Ace FC-R9200 12-Speed Chainring Bundle, designed for serious cyclists seeking precision, durability, and optimal power transfer. Crafted from high-quality anodized aluminum, these lightweight, stiff chainrings feature innovative Hollowglide technology to deliver enhanced rigidity while reducing weight, ensuring maximum efficiency on every ride. This bundle includes both the 36-tooth inner chainring and the 52-tooth outer chainring, perfectly engineered to work together seamlessly with Shimano FC-R9200 and FC-9200-P 2x 12-speed cranksets. The asymmetric 110 BCD (Bolt Circle Diameter) design provides an optimized fit for high-performance drivetrain compatibility, enabling smooth, responsive shifting and superior cadence control across varied terrain. Built for durability and engineered with advanced materials, these round chainrings are compatible with HG 12-speed chains, offering reliable engagement and minimal wear. The sleek black anodized finish not only adds a professional aesthetic but also resists corrosion, ensuring long-lasting performance in all cycling conditions. Perfect for enthusiasts and competitive riders aiming for precise front shifting, quick power transfer, and a lightweight setup, this Shimano Dura-Ace chainring bundle is your gateway to maximizing your bikes potential. Whether upgrading your existing system or building a custom race-ready drivetrain, these chainrings provide the high-end features and technological innovations you demand for serious road cycling.