Went for a drive to the closest surly dealer. I was able to stand over the the 58 but the 56 just felt better. They didn't have flat bars just the ones with drop bars. Grabbed a 56 frame. I figure I can make it work with flat bars or maybe I'll do drops. Even the 56 is a little longer then what I'm used to so hopefully larger stem works with flats and shorter stem would work with drops
Just have to get over how many spacers I'm gonna need lol