We have the 19" alloy wheels on the Antara SE Nav. We have had several cars previously with alloys and always hated them because they are so difficult to keep clean. Not so with the Antara. I use the cleaning mittens and the wheel shape allows you to clean every single part of the wheel with ease, even the inner rim which is not foiled by any brake pads anywhere either. The best wheels we have ever had for cleaning. Fifteen minutes and they are all sparkling.