Originally Posted by oleo

Okay, now I'm having second thoughts on what size I need. I bought my current bike used and had always assumed it was a 61cm frame, but now I'm thinking it is really a 63cm (there's a photo below). As I said, I've ridden it for 4 years and it seems to fit me fine - I'm 6'3" with a 36" inseam.

At the bike store, all they had for me to try were 58cm frames. 58cm was obviously too small, but with about 8" of seatpost showing, the bike fit well enough for me just to get a feel for the frame (which is all I was really trying to accomplish today).

The bike store guy said a 60cm would be plenty big, and laughed at even the suggestion of a 63cm being appropriate for me. I won't be able to try either size before I order.

Any thoughts?