Is that evidence for or against the motion?
That's like trak pearls - once they get dirty, indexing is a little vague.Jagwire Elite Link cable housings are alloy beads that go over a Teflon tube. They come in various anodized colors. You could actually makes some strobed cables with those. I did black and silver on my bike because it's black and silver. It makes it obvious that I don't have hydraulic disc brakes.
But they are kind of pricey.
Next build for this is going to be black rather than red, and Bianchi green cables through, with downtube shifters, oh yes.Absolutely, red for gear and accent colours.
Bianchi green for brakes because it's a close frame colour match.