Naive question: I am new to bikes (building them anyways) but want to build a training bike (single-speed). I ordered a Cinelli Superpista frameset with a 1 inch threaded fork. Could you please explain the differences to me of a threaded and a threadless headset? I don't have the frame yet and that might help but could I use either Campy headset on the frame (threaded or threadless?)? Is the threaded headset for quill stems and the threadless for the other style with separate stem attaching to handlebars?
Thanks for any response
Paul

pbien@triusrx.com