Jaime,
There are a couple of different Schwinn forks, Note that the Pyramid brand forks are the 30-50 dollar specials, the repro Schwinn forks and 50's and later 60's Schwinn forks are all very similar.
The 1995 reproductions all have AS bolts. I found a cap with the "S" on the X1- Your right about the "S" bolts on the real Schwinn Springer, good eye!
I've also found there are some springers with slightly bent front truss rods, on the X1 they should be straight.
I've got the graceful curves on my rear springer arms.
There are a couple tells. if you look at the truss rods, the hole on the ends is squared out, on Pyramids it's a little round hole. The spring holder parts is more curved like a cone and has a point on the rear on schwinn springers, the pyramid springer is just a strap across and looks more like a Monark Knee-action springer. Also the way the main springbolt works is different, there is a centering nut within the bolt, Ed schooled me on that one.
BTW beware of these springer showing up on NOS boxes, the sometime can be fake.
There was an auction for just the box a few months ago.
BTW the seat clamp is not an "AS" seat clamp. It looks like an "S" 60's Schwinn clamp with a cheap round head seat clamp bolt.
good observation on the center yoke, I'll check mine.
