Red is fastest, as long as you don't have too many extraneous logos on your frame/forks... e.g. A seat tube decal can reduce your top speed by as much as 11%... This is a fact... For fork decals you can multiply this by about 50%.... Reynolds/Columbus decals don't seem to make much difference, they're quite small and usually gold which nullifies their drag quotient... I'd go for red, downtube decal, tube manufacturers decals FTMFW!!!
Red is fastest, as long as you don't have too many extraneous logos on your frame/forks... e.g. A seat tube decal can reduce your top speed by as much as 11%... This is a fact... For fork decals you can multiply this by about 50%.... Reynolds/Columbus decals don't seem to make much difference, they're quite small and usually gold which nullifies their drag quotient... I'd go for red, downtube decal, tube manufacturers decals FTMFW!!!