Polishing the RIII wheels is major PITA. I wish I went different route (chrome or some other plating), but you know - decisions. Anyway, this is the best we could get. The aluminium casting material on these wheels is not the best for this type of surface finish. This result required over one hundred hours of the machine + manual finishing.
Result: it is polished surface but not perfectly mirror like esffect.. not like chromed wheels on my Rune, but way better than the stock RIII alu/silver/black paint
Will post pictures when I manage to put them on the bike