I wondered this after looking at http://www.fixedgeargallery.com/2007...asonThomas.htm

I am currently building a CrossCheck so this caught my eye - at the FGG pic the fork seems threaded - and looks like a original Surly fork. Because 1 1/8" threaded headsets are quite rare IŽd think that either

a) Older Surlys had 1" steerer tube and threaded forks?

or

b) Someone had threads cut in the original Surly fork and found a suitable headset (could it be 1 1/8" ?)

cool bike, nonetheless. My kind