Thanks for your response. My buddy that owns the bow was told by a sports shop that Barnett didn't make them any more and they couldn't be had. I should have done my own search quicker. I called Barnett to verify that they did not make them. That was correct, however I had them email me the specs on the string and cables. Then I did my search and came up with a few places that make them. I was impressed with the reviews on Vapor Trail strings. I called them and they had what I needed. I sure hope that they are worth the money, because the price was extremely high. Anyway, I received the string and cables, built a jig to compress the bow, and they are installed. Thanks again!