"What's a road?" Good question. Our All Road wheels are meant to allow you the broadest answer that you might possibly take. From fast and wide on actual roads to deep in the "who thought this was a good idea on a drop-bar bike?" territory, they're wicked.
The 38 and 50 wheels are meant for tires between 28mm minimum road tires, on up to whatever fits in your bike, tubed or tubeless tires welcome (just please don't use non-tubeless tires without tubes, m'kay?).