My usual fender bike: 1979 Miyata 912, originally with 27”, now has room for 700x28’s under SKS fenders. Somehow I’ve not taken any good photos of it since the Gugificazione treatment with fenders. No one took got a solo shot of it during last March’s Tour of the Willamette Valley. I should fix that.
The 1987 Marinoni Sport Tourer in occasional 650B configuration fits Berthoud fenders nicely over 38’s. But it’s a happier bike with 700x32’s. Absolutely no room for fenders with those.