The bearings on one of my longboard wheels got rusted. I feel like it's unnecessary to buy a whole new set of bearings when only two of them are messed up, but it's pretty noticeable. Any hope for fixing them?And don't suggest WD-40. It screws up your bearings.
I heard that soaking them in Coca Cola will get rid of the rust (but you gotta clean them realllly good after). Otherwise, you can buy another set of bearings, then when some of them rest, mix and match and throw out old, rusted bearings as needed.