I have a road bike (a Raleigh), but it isn't my regular short distances around town commuter/utility bike (the Brompton does that). The Raleigh is used for anything longer distance, including cycling all the way to Livingston and back when I do that.
It was fairly cheap and is quite solid and chunky. It has mountings for a rack (which I have and which I find very useful) and mudguards (which I intend to get 'sometime').
I like it. I have no idea how big the tyres are.