Upon inspection, you may notice the Guerciotti already has a headset installed. It was described as a “boutiquey” period relevant headset from Shimano. But really, what business do Japanese parts have on an Italian frame? Think about the last time Italy and Japan were allied… that ended badly. Almost as catastrophic as that joke.
So on that note, more Campy! The most important part: this headset has speed holes. Literally. Why? because who doesn’t like going fast? Whoosh!