^I'm a tad over 5'6" with a 30" levis inseam. My crotch is like half an inch off the bike when I'm standing upright. My current single speed is also a 49cm, with 24" wheels and it felts a hair too small(I think my seat post was too short). I'm gonna go pick up some pursuit airwings tomorrow and go to my LBS and pick up new pedals or clips will post how it rides with the changes.