SB, I just bought an 09' frameset (for those that need to know 60cm frame alone no fork weighs 6.07 lbs.) and I am going to use cantilevers and I found this on Ebay from the U.K.: http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&ssPageName=STRK:MEWNX:IT&item=310100547290. Kona told me to use a fork cable hanger which the one I have isn't going to slide on without some muscle or prying to be done. The part from ebay was a size 1.25 though it has a lip which allows it to tighten on the seat tube. Good luck on the build!