I'm afraid I never measured the top tube or the head tube, er... don't remember the measurements anyway. The seat tube is 68cm (27"), the other bikes shown are 64cm.

I also have a 68cm Cro-mo Traveler that I've never ridden except for a brief ride. I've gotten crap-locked in my barn... so much crap that I can't move. Too many projects, not enough time. I need to transform the herd into rideable bikes and useful items. It is ridiculous that I have an entire barn and no room to work on a rainy day.