COLNAGO Y1Rs DISC aero carbon road bicycle Shimano Ultegra Di2 12s Vision SC45

COLNAGO Y1Rs Shimano Ultegra Di2 12s Vision SC45

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Built to Defy Wind.

Designed to conquer the wind, the Colnago Y1Rs represents the ultimate expression of aerodynamic efficiency. Engineered for the fastest races, it blends cutting-edge technologies with innovative design, making it the ideal machine for sprinters and breakaway specialists.

Five iconic colours.

With drastically reduced drag, stiffness optimized for the most explosive sprints, and surprising long-distance comfort, the Y1Rs achieves the perfect balance of performance, efficiency, and control.

Cutting-Edge Aerodynamics
The Y1Rs reduces frontal area by 19% compared to the V4Rs thanks to innovations such as the CC.Y1 handlebars with WYND© technology and the curved downtube. These features minimize drag and optimize airflow in every wind condition.

Stiff Where It Matters
The frame structure delivers 3.5% greater stiffness than the previous generation. This ensures immediate power transfer during intense sprints and provides exceptional responsiveness.

CC.Y1 Handlebars with WYND© Technology
The “gull-wing” shaped handlebars minimize airflow separation and improve high-speed stability — all without compromising stiffness. Ideal for powerful riders chasing every watt.

DEFY Seatpost Joint
The dual Y-shaped joint enhances aerodynamics in the seatpost area while increasing vibration absorption, improving comfort without sacrificing stiffness. Perfect for long breakaways and endurance stages.

Wind Tunnel-Verified Results
Real-world wind tunnel testing shows that the Y1Rs requires 20 fewer watts than the V4Rs to maintain 50 km/h. A decisive advantage in fast races and windy conditions.

Modern Compatibility and Integrated Design
The Y1Rs is compatible with the most advanced electronic groupsets and features a fully integrated design — from custom bottle cages to the aerodynamic seatpost. Every detail is optimized for performance, weight reduction, and aesthetic purity.

Every design decision was validated in a WorldTour racing environment. A project shouldn’t just look good on paper — it must excel where it truly matters: on the road.

Blockchain Technology
Register your Colnago Y1Rs on the Colnago Blockchain. You gain all the legal advantages of secure ownership registration, accessible to authorities when needed.

You can verify frame authenticity at any time, resell more easily on the secondary market, certify maintenance history, and report theft — making the frame unsellable on the used market.

Finally, you receive a one-year warranty extension beyond the standard two-year warranty.