Giant threadless stem - FSA compressor ?
Hi all...I am trying to assemble a threadless stem (Performance Forte) onto an '05 OCR Composite frameset. It comes with an integrated headset (FSA Orbit ACB). My problem is that at the top of the fork, there is an aluminum plug that is threaded. Into the the plug goes a threaded sleeve, then an allen bolt that secures a carbon cap.
My question is how do I adjust this sleeve so that the cap fit flush with the top of the stem. The closest thing I have found to the whole plug/threaded sleeve/allen bolt assembly is an FSA Carbon Compressor which is listed on their website. There doesn't seem to be any instructions anywhere on how this whole thing goes together.
Thanks in advance.