Nope. Not sure why but I heard they don't. Don't think they're allowed for some reason. @bradders should know
They do look cool but I'd want to eat them. They remind me of toffee apples I used to get at the fairground when I was a kid... If I was good.
Think there were safety concerns, which is why BSB etc dont have them. Not up to date with regs, normally club to club whether they allow them rather than blanket ACU ban
Current BSB rules state wheels must be made from alloys excluding beryllium (>5%), scandium (>2%) and lithium (>1%). Andy
Some of the carbon wheel failures on ducatis is either the hub getting to hot (overtightening of bolts) or the rear brake disk (used in racing.. alot) this heats up the aluminuim wheel hub to the point of the spokes breaking of the hub, very very rare though..