The Colnago Y1Rs Frameset is the foundation for an elite-level aero race bike, designed to deliver unmatched aerodynamic efficiency, stiffness, and power transfer. Engineered for sprinters, breakaway specialists, and high-speed racers, this frameset cuts through the wind while maintaining sharp responsiveness and total control for peak performance.
With a 19% reduction in frontal area compared to the V4Rs, the curved downtube and CC.Y1 handlebars with WYND technology optimize airflow, reducing drag in all wind conditions. The innovative DEFY seatpost joint further refines aerodynamics while improving comfort on long, demanding rides.
A 3.5% increase in frame stiffness ensures instant power transfer, making every watt count during explosive sprints and rapid accelerations. Extensive wind tunnel and real-world testing confirm that the Y1Rs requires 20 fewer watts to maintain 50 km/h compared to the V4Rs, providing a crucial advantage in fast-paced racing scenarios.
The Colnago Y1Rs Frameset is built for pure speed, efficiency, and aerodynamic dominancethe ultimate starting point for your dream race bike.
Key Features:
Aero-Optimized Frame 19% reduced frontal area for maximum wind-cutting efficiency.
DEFY Seatpost Joint Enhances aerodynamics and vibration absorption for improved ride quality.
Stiff & Responsive 3.5% increased stiffness for powerful sprints and precise handling.
Wind Tunnel-Verified Speed Saves 20 watts at 50 km/h versus the V4Rs for superior race-day performance.
