Is the stem for a Headshok fork? I purchased several from a bike shop in St. Louis and had a friend pick them up for me. I still need to get down there and pick them up and don't remember what angles/lengths they are. I might have one here on a frameset but I think it has more angle than 5 degrees. Will try to check.
The closest thing I have here is the one on my SR500. I believe it's 5 degrees and 115 mm. Will text my friend in STL and see if there's a shorter one there. I have a drop bar on the Silk Road but I couldn't get close enough to the bike to measure the bar diameter. It could be 25.4 or 26.0.