I have a set I bought for my 03 RKC , than they went on my next 3 bikes, when I got the 2015 CVO Ultra I found they didn't fit do to the heated seat was quit a bit wider. So I took it to a friend who cut and added 1 inch on each side, I could have done the welding myself but he is in the manufacturing bussines and has a much cleaner. After a couple times of spot weld and fittings, I came up with the right off set and 1 inch plates to widen and bring the grab bars 1/4 inch forward to clear the speakers.
From my phone the licture file is too large. I'll keep working on them. May need to revisit the thread on monday for the pictures.