The Colnago Y1RS Frameset is created for pure aerodynamic efficiency, making it an ideal choice for riders chasing maximum speed in fast races. Designed for sprinters and breakaway specialists, it cuts through the wind with purpose and helps maintain momentum when every second matters.

Sprint-Focused Stiffness: The frame structure is engineered to deliver 3.5% greater stiffness than the previous model, giving riders a sharper and more direct power response. This added stiffness improves acceleration and ensures that hard efforts in sprints and attacks are translated into immediate forward drive.

Comfort for Long Efforts: Despite its race-focused nature, the Y1RS also brings impressive comfort for longer rides and demanding stages. The DEFY seatpost joint with its dual Y-shaped design improves vibration absorption while supporting aerodynamic performance, helping riders stay fresher without losing stiffness where it counts.

Integrated for Modern Racing: Every element of the Y1RS is designed with performance in mind, from its compatibility with advanced electronic groupsets to its clean fully integrated construction. Details like the aerodynamic seatpost and custom bottle cage system work together to reduce drag, save weight and deliver a sleek premium finish.

For riders who want an aero race machine with explosive stiffness, refined integration and surprising long-distance comfort, the Colnago Y1RS Frameset is built to perform at the highest level.