Stronglight Compatible Durace/ultegra Di2 110 Bcd

STRONGLIGHT CT2 Chainring for Shimano Dura-Ace/Ultegra Di2 11-Speed | 110 BCDElevate your road cycling performance with the STRONGLIGHT CT2 Compatible Chainring, meticulously engineered for Shimano Dura-Ace and Ultegra 11-speed drivetrains. Designed for the discerning cyclist who demands precision, durability, and flawless shifting, this chainring represents the pinnacle of drivetrain upgrades. Whether you are running a state-of-the-art electronic Di2 groupset or a high-performance mechanical system, this chainring is built to deliver an immediate and noticeable improvement in speed and efficiency.The STRONGLIGHT CT2 Dura Ace plate is specifically designed for Shimano Dura Ace 11-speed transmissions, offering a perfect synergy with your existing components. Its exceptional design is specially optimized for the instantaneous and precise nature of electronic transmissions, ensuring every shift is crisp, fast, and reliable. However, its superior engineering also provides an outstanding performance boost for standard mechanical transmissions, making it a versatile and powerful upgrade for any serious road cyclist.Unmatched Shifting Performance and DurabilityExperience the revolutionary advantage of the CT2 treatment. A unique ceramic coating is reinforced with Teflon, creating an incredibly hard and slick surface that drastically reduces friction between the chain and the teeth. This results in whisper-quiet operation, significantly reduced wear, and an extended lifespan that is double that of conventional chainrings. The ultra-smooth surface ensures faster, more accurate shifting under all conditions, from high-torque climbing to all-out sprints. This advanced surface treatment not only enhances performance but also offers superior resistance to corrosion and abrasion, keeping your drivetrain running smoothly for thousands of miles.Precision Engineered for Maximum Power TransferCrafted with meticulous attention to detail, this chainring is CNC machined from a single block of high-grade 7075-T6 aluminum. This process guarantees exceptional structural integrity, stiffness, and the utmost precision for a perfect fit on modern 4-arm, 110 mm BCD cranksets like the Shimano Dura-Ace FC-9000. This inherent stiffness eliminates flex under load, ensuring that every watt of power you produce is transferred directly to the rear wheel for maximum acceleration and efficiency. The optimized tooth profiles are engineered to pick up and release the chain with unparalleled smoothness, further enhancing the shifting experience, especially when paired with a Di2 front derailleur.---Technical Specifications* Material: High-Strength 7075-T6 Aluminum with CT2 Ceramic and Teflon Coating* Bolt Circle Diameter (BCD): 110 mm* Crank Arm Fitment: 4-Bolt Asymmetric* Primary Compatibility: Shimano Dura-Ace FC-9000, Ultegra FC-6800, and compatible Di2 systems* Front Drivetrain: 2-Speed* Rear Drivetrain: 11-Speed (11s)* Discipline: Road Cycling* Gender: Unisex