So,
I painted my rim black, I got the spray cans from OSH. I bought 1 primer, 1 black semi-gloss, and 1 clear.
I did 2 coats prime, 4 coats black paint, and 2 coat clear.
After it has been done. I used acholol cleaner to clean off all the dust/etc. Then I notice the paint is rubbing off..

.
So my guess is that the paint I bought is crap.
I'm deciding to strip off the paint with paint thinner or something.
And repaint it with some good quality paint.
Questions...
What paint thinner should I use that won't hurt the rim. Or should I sand it down like before?
What brand of paint should I buy that won't F** up again? ***I also have a spray gun***
Do you suggest spraying with a gun or spray cans? ( What brand paint, I don't care about prices)
Thanks for your help