I can only speak to BAs, but I ride 26"x2.0" on my rigid MTB commuter convert. I have only had one flat right after I installed them about 2 months ago, and they ride like a dream. Even at relatively high pressure (60-65 PSI) they make the ride feel plush. Just FYI my rides are in heavy traffic 10-13 mi to long(er) daytrips when I am climbing in the saddle for long periods.