Colnago Y1Rs Frameset - YSBO Size:M regardless of the cassette selected

regardless of the cassette selected

dual-side-loading design

The additional alarm function provides a 100 dB loud alarm sound in the event of an attack

improves air transition from the tire sidewall to the wheel for optimized aerodynamics

Lightweight: Starting at 94g for 50mm length

Colnago Y1Rs Frameset - YSBO Size:M regardless of the cassette selectedNote: 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 powerful sprints, and surprising