Paul - I have you still covered for a couple of sets of carriers (the anodizers couldn't get a decent finish), so they are now being Cerakoted right now.
I have a bunch of the Alloy carriers being coated in Cerakote right now. I will have spares and you can also buy Bobbins sets off ebay. The alloy I have had these done in is 7075, which is much more hard wearing than the original alloy. As Jack said, the brake disc was fine, it was the alloy carrier that was worn. Just waiting for them to be finished. The photos are from my Cerakote man as he needs to bolt the disk to a frame to spray and oven bake. The final photo shows the finished carrier on the left.
