Originally Posted by
EpicSchwinn
No difference between a 1" threaded and 1" threadless frame other than the fork and there are still quite a few 1" frames out there and the right fork isn't hard to find. I know retro-gression.com has one and somafab.com sells them too.
I know the Soma Rush, Pake Rum Runner, Affinity Metropolitan and Kilo TT have 1" steer tubes and can be set up as threaded.
My Pake is 1 1/8, the older ones may be 1"