Ah, ok, I did a comparison a while back, when trying to find the shortest x-series front shock. (see pic)
Found the Koni's to be the shortest compressed, at 210mm overall, incl the shortest body overall.
(Apparently the chinese Ultima's are identical lengths to the Koni's.
The Sportsryders, were the longest, at 230mm, and by far the hardest to compress.