It has the same Columbus stamp on the seat tube. Yeah everything on this bike seems to need TLC but it gives me something to do. from a quick sit the bike height seems fine for me but even if it doesn't work out I'll pass it onto my dad who's a little shorter than me. My friends dad use to own a cycling shop in our area so I'm going to get him to take a look at it see what needs to be replaced. Thank you for your replies!