I've got an unusual question about the frame I purchased last year. When I bought it used I was told it was a frame from europe. In any case I thought nothing of it knowing that the rocker arm would be different (two positions in stead of one) and the paint would be a little different. However, In looking at various frames I've notice that the link from the seat stays down to the bushings of the chain stays is quite different than any other NRS I've seen. In stead of having the standard moulding I have a pretty interesting variant (see image below). Does anyone else have one of these frames? Does anyone have any information regarding this frame type?

rear link.JPG