Hi guys and thanks for the reply’s.
Darrenspink I here what your saying about going lbs and that is on the agenda if I can’t sort this myself, don’t think the frames are bent though as there carbon, but in will double check just in case that is possible.
Pitchpro2011 could you explain in more detail what your saying please? Where you saying to put a washer? I’m thinking the washer would compress against the end of cassette thus causing same problem if I’m thinking you mean put washer between dropout and end of cassette?
Dooge the hubs are Planet X and no they haven’t been serviced on any if the 3 sets of wheels I’m running, well at least by lbs, I have replaced bearings though. And the axle pokes out by about 5mm but as said when you tighten QR it compresses up against axle/end of cassette. Perhaps something is missing, but I am usually ok at keeping parts together and to lose something off three rear wheels is not like me.
Once again thanks for the help so far on this problem