I'm probably the only one, but I have never had any luck with Bones bearings. I usually bust bearings pretty quick, and switch out any that dont roll when I take it out, but out of everything I've had, Bones always just crap out. Have had over 4 sets of reds, race reds and swiss(definitely not fake). None of those reds lasted me longer than 2 months, same with the race reds and half the swiss refused to spin after a month. I don't skate particularly dirty spots either. Indy blacks are usually the go to now, generally v satisfied with them.