Originally Posted by weavers

the best 23c for commuting is 25c imo

http://www.probikekit.com/display.php?code=Y2076

33bucks on pbk, has reflective stripe that looks more grey in real life than white. 25c and 23c have almost the same rolling ressitance so its just as fast. train tracks and pot holes won't eat you alive, a bit more ride comfort and lower psi. for commuting worst part about a flat is trying to get back to 110psi, its alot eaiser to get 80-90psi when you get a flat on the road