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@lester
Has anyone replaced the cartridge bearings in gran compe hubs before?
If so, what spec of bearings do they take?
I know it's probably possible to get the numbers off the side of the existing bearings, but the locknuts on my hubs are well and truly stuck on the axle - before I undertake the (maybe momentus) task of removing them I'd like to have replacement bearings ready to go in.
Cheers.