Originally Posted by
Monstermash
I couldn't really find what I was looking for so I ended up up ordering a set of Schwalbe Ultremo ZX in 28mm. All of the reviews I read state they are closer to 31-32mm when mounted on wide rims. I have a 23mm wide rim so I think I'll be ok.
I used to have a set of those in 700x25. As you'd expect from what is basically a race tire they didn't last long (about 1500 miles) and were prone to punctures if the pavement wasn't clean, but they rolled like a dream. Very sweet tire!