I do not see any pictures.
Softride has had a couple of different beams. The beam from the earlier models was a two piece with a layer of foam like material between. The later models such as the R1, Rocketwing, etc had a one piece beam.
Either way with Softride no longer producing bicycles your limited to finding parts on ebay.
Good luck.
https://www.ebay.com/...0:g:CR0AAOSwVnpgXnLt
Once, I was fast. But I got over it.