It is the iteration of the S30 that you reference. But, I am referring to the spacing for the wheel at the axle. In other words, the front wheel needs replaced (it was damaged). I can't afford to replace it with what was damaged. So, I have found a different brand/model of wheel on Craigslist that I'm looking to buy--if it will fit. The wheel on CL is listed as having a 130 mm dropout width. I'm trying to determine if that will work. (I don't actually have the bike yet or I would simply measure it myself.)