is it that you dont want the bright finish ? or just wanted a spruce up ? i have in the past used a very fine wire wool to good effect on polishing up on these handles. one more pointer towards a stainless alloy material. chrome normally tends to "peel" in places of which i have not seen, at least on mine. alloys tend to nodule and blister on the surface , of which i have seen on mine. the other trims on waistline and bumpers and rear boot surrounds all are the same material. maybe the coaters tested them for chromium present, and decided against. im not sure but i will try again to look for the written evidence, which i read and have a feeling its in the descriptions in rave preamble descriptions somewhere ,but i will need to spend some time searching , whenever !! ...