I'm not the thread opener and I would not want a bike with 77° seat tube. I just posted my ex bike to show how a similar size bike with a more regular geometry look and to say that even with my geometry it was already quite a wild ride
I see. Would the amount of trail I have on my design balance out the steep angles? Edit: That's a really nice bike. Looks tight with the 30mm rake fork
edit; wrong bike!