Colnago Y1RS Frameset – YSBC

Features

• Pure Aero Race Focus: Created for maximum aerodynamic efficiency to help sprinters and breakaway riders hold speed with less resistance.
• Explosive Power Transfer: The frame is engineered for 3.5% greater stiffness than the previous model for sharper acceleration and direct response.
• Long-Effort Comfort: The DEFY seatpost joint improves vibration absorption to reduce fatigue while preserving the stiffness needed for hard racing.
• Integrated Race Performance: Its fully integrated construction is built to reduce drag, save weight and deliver a clean premium finish.
• Electronic Groupset Ready: Designed for compatibility with advanced electronic drivetrains for a modern and performance-focused race build.
• Speed With Control: Built to combine aero efficiency, sprint stiffness and composed handling for demanding high-speed race situations.

Technologies

• Cutting-Edge Aerodynamics: The Y1RS reduces frontal area by 19% compared to the V4Rs, helping lower drag and improve airflow efficiency in varied wind conditions.
• Stiff Where It Matters: The frame structure delivers 3.5% greater stiffness than the previous model for immediate power transfer in sprints and attacks.
• CC.Y1 Handlebars With WYND Technology: The gull-wing handlebar design minimizes airflow separation and improves high-speed stability without compromising stiffness.
• Wind Tunnel-Verified Results: Real-world testing showed the Y1RS needs 20 fewer watts than the V4Rs to maintain 50 km/h in fast conditions.

Specifications