|
I assume your wheels are bare aluminum, or the brake dust wouldn't be so deeply infiltrated. Nothing will get the dust alone off but many "mag wheel cleaner" caustic chemicals will take off a thin layer of the metal, and that's pretty much what it'll take to get well entrenched dust off.
I saw an article on care of aluminum wheels, the question of which wheel cleaners were actually taking off a layer of metal came up, the answer was easy, if it takes off brake dust it's taking off a thin layer of metal. They are spray on, maybe brush a little, and spray off.
This doesn't sound very appealing I know, but short of some sort of abrasive blasting, that's about the only option. That's why powder coating is so popular. The other option that's much less permanent is clean 'em once and clear-coat 'em, then you'll have about the same problem in a year or so, and the caustic cleaner won't work on the clear coated wheels.
__________________
Some days you feel like TORQUE!
Some days you feel like HORSEPOWER!
Once you establish yourself as an eccentric,
you rarely have to explain your actions.
Something a guy at a HD parts counter told me 30 years ago,
"You know what I'd do with that bike if it was mine? RIDE IT! Nothin' else ."
|