Does anybody have any tips on keeping these rims clean? I've tried all the cleaners none seem to work that great .

 

Just cleaned mine yesterday after some fun in the mud, and boy what a pain! I didn't really have to scrub a whole lot, but getting into the area behind the ring wasn't much fun. Mine are black powder coated, so that could make it easier for the mud to come off (it just came right off when I used a "rough" sponge).

 

The powder coated rims must be easy to clean compared to the raw aluminum ones.