I have purchased a handbuilt rear wheel that will be used with a disc brake and never with a rim brake (it has a 6 bolt hub). The rim is a mavic a719.
The rim is anodized black but the machined part (rim brake surfact) is silver. Ideally I'd like it to be black for aesthetic purposes and was thinking about giving it a light coat of spray paint.
Is there any reason that this is a bad idea? Is there any other way of easily making it black?
NB: I'm aware that there are non machined rims available. I'm aware that some my see it as ugly or poor etiquette to run a disc hub and machined rim. After a lot of research, I concluded that this was the rim I wanted.