I am building a fixed-gear utility bike and I found a great deal on a candidate for conversion, except for one thing... it has 26" wheels as opposed to the typical 700c or 27". I haven't seen any 26" fixies or even singlespeeds, and google is no help- is using a 26" wheelset some kind of taboo in the SS/FG world? I prefer big wheels, but the deal is very good and I'm on a low budget.