The V4RS is the next in Colnago’s V-series, following along from the V3RS which was the bike Pogačar rode to two consecutive Tour victories. Now with the improvements made to the V4RS, Colnago says this is a bike that is Built to Win. And who’d doubt them? The Colnago designers had a difficult task when asked to improve on the V3RS, and some of the changes are nuanced at best. They have used an innovative carbon fiber lamination with the carbon layup varied throughout the frame to provide the best performance depending on what forces need to be withstood. So for instance, the T47 Bottom Bracket is oversized, to improve how responsive the bike is.