OK, I would like to purchase a replacement seat post for my UO8 rebuild. My measurement shows the current post is 26mm OD. But doing a search I see others say this bike had a 22 or 24.x seat post size.
I bought this bike "new" (at least it was presented as such) back in 1975, and this is the original steel seat tube. Thoughts/comments appreciated before I possibly waste money on the wrong size post. To make it a little more confusing is that my AO8 (guessing vintage early 70s, I think it is older than the UO8) has a 22mm seat post with a shim. I have had the AO8 for about 20 years, garage sale find way back then. .