Hi, I'd like to ask for help. I've managed to get an elevated chainstay frame, but got no guess, who made it and when. I've been searching for it for a long time, but never found any like it. It was built of aluminium, have strange cable stoppers and a hidden wirecable route for the rear brake in the top tube. The BB is Italian threaded, and the headtube is 1". Thanks for any help!