hi lads ,my gear change is fairly clunky not dry clutch clunky but bad enough I'd nearly be afraid not to use the clutch,I know this subject may have been raised more than enough but I'm confused , it seems to be a 50/50 opinion on this one, on one hand the spacer behind the sprocket seems to fix the prob but I've not taken the wheel off myself to see if the rest are right in saying the sprocket drum thing doesn't sit far enough into the cush drive hub or carrier ( please pardon my terminology- fitter by trade so I just say what makes sense to me ) and if that is so- obviously the spacers inside and outside that sprocket hub is the fix , but then does it not make common sense to also fit that spacer or shims behind the sprocket to realign both sprockets again, if any one has been there will I need to do any machine work on the shoulder of the inside of the sprocket hub to let it sit in far enough ???