The COLNAGO Y1Rs frameset, Black with World Championship paint (YSBC), showcasing Italian frame craftsmanship at its finest. Built with Colnago's proven carbon construction, this frameset delivers the stiffness and responsiveness demanded by serious racers. The geometry and engineering honor Colnago's heritage while meeting contemporary performance standards. Compatible with modern groupsets and wheelsets, this frameset provides the foundation for building a thoroughly modern race machine. Purpose-built for cyclists pursuing podium finishes.