the geometry of the frame looks like a bmx. if there's a brass knuckle built up at your lbs, look at the difference in the angles of the frames. the eai has the slanted top tube which in turn tightens up all of the angles in the rear. my only complaint with the frame is the excessive toe overlap. don't get me wrong though, i still love my bike. i love the look of no decals, brake mounts, water bottle welds, etc. it looks very clean put together. i just wanted to give you my honest opinion on the frame. it's probably a great option with your size.