Ok, so i had to get bigger brakes for the TT as they didnt make my 1.75 inch ones anymore. So i had to replace everything to 2.25 inches. Now , and i know i should have mesured and checked before han...
For the price of new bearings, I'd just buy a new matching set, for just in case, rather than used ones, already worn to previous races. You could pack the new set, keep clean in plastic bags.