Kenny, you appear to be up on the old Pro-flex bikes. I have one of the old Animal models which had the elastomer problem where they turned to bubble gum. I want to retrofit springs in place of them as the bike as been sitting for years. As I see newer models that appear to have the same shock system with springs, Girvin must have come up with a suitable replacement. Can you tell me where I can source some? Or if I could just get the specs ala, wire size and spring weight I may be able to have them made up custom.
