Colnago V4Rs - FramesetColnago V4Rs Disc Frameset Info When you want to feel like a professional on every area of the road, it is hard to do better than the Colnago V4Rs. You may have noticed the V4Rs under riders like Tadej Pogacar, picking up wins at the Tour de France. There is a reason some of the best athletes in the world prefer the Colnago V4Rs. It really doesnt have any weaknesses. In modern cycling, you need to be able to keep your speed through the mountains, on