• The bearings are pretty easy to replace - 2 x 6803 2RS bearings I think you need if it's the 17mm axle - the circlip can be a pain to get out & replace (a good sharp pick should prize it out) but it's doable & will only cost ~£8 for a couple of bearings

    The Campagnolo freehub is alloy & some boiling water poured over the shell swells it enough to push the bearings out/in by hand - never done it with the Shimano version but might make things easier than simply lamping it with a big mallet


Avatar for mcJ78 @mcJ78 started