Description

Colnago Y1Rs Frame

The Colnago Y1Rs is the aerodynamic frame chosen by Tadej Pogačar, used in his major victories in 2025.

Key Wins

Tour de France 2025

Pogačar secured his fourth title riding the V5Rs and Y1Rs frames.

UCI Road World Championships 2025

On September 28, 2025, in Kigali, Rwanda, Pogačar defended his world title on the Y1Rs, winning the road race with a solo attack of 66 km and finishing 1 minute 28 seconds ahead of Remco Evenepoel.

Technical Specifications Frame Colnago Y1Rs

• Weight: approx. 790 g (depending on size and build)

• Material: high-performance aerodynamic carbon

• Geometry: designed for aggressive racing posture and high-speed stability

Geometry Details

• Top Tube: low and long for aerodynamic position and comfort over long distances

• Rear Stays: short for maximum responsiveness and stiffness during sprints

• Head Tube Angle: steep for precise handling in corners and at high speed

• Fork: integrated aerodynamic design reduces drag without sacrificing stability

• Seatpost: Y-shaped DEFY double-junction design for stiffness and vibration absorption

The Y1Rs geometry allows aggressive racing while maintaining reassuring stability on descents, maximizing aerodynamic efficiency.

Other Components

• Handlebar / Stem: CC.Y1 aero profile with WYND technology

• Wheel Compatibility: Dura-Ace C50, Enve, Campagnolo Bora, Vision SC45..

Key Features

• Next-generation aerodynamics with reduced drag compared to the V4Rs

• CFD-optimized design validated in wind tunnel and real-world testing

• Maximum stiffness for sprints and accelerations

• Enhanced stability on descents

• Fully customizable build, compatible with high-end groupsets: Shimano Dura-Ace Di2, SRAM Red eTap AXS, Campagnolo Super Record EPS..

Advantages

• Significant aerodynamic gains at high speed

• Ultra-lightweight for improved handling and performance

• Stability and stiffness suited for professional racing

• Proven technology in major victories by Tadej Pogačar in 2025

• 100% customizable frame build

Contact us at l’OFFICINA to custom build your bike.