A buddy of mine rides a 2005 Rocket 3. His rims looked terrible. The outer coating was a mess. He took them to a shop and had both rims dipped. The end result looks like carbon graphite. Seems to be holding up. He's got 15,000 miles on them. I had my 08 Touring model chromed. I've been pleased with the result. Simple soap and water clean up. I've never put a polish on them. 20,000 miles and no issues.