Colnago Y1Rs Frameset - YUBC Size:M allowing for even more complex

allowing for even more complex shaping and lighter weight

Two water resistant zippered openings provide easy access to all your gear from either side

the heart of the bicycle

Cross-contamination of brake fluid may cause seal failure which may result in brake failure

Colnago Y1Rs Frameset - YUBC Size:M allowing for even more complex*Framesets Arriving Mid September* Note: CC. Y1 Handlebar available separately Built to Defy Wind. Designed to defy the wind, the Colnago Y1Rs is the ultimate expression of aerodynamic efficiency. This bike is built to deliver optimal performance in the fastest races, combining advanced technologies and innovative design for sprinters and breakaway specialists. With a design that drastically reduces air resistance, stiffness optimised for the most