** This fits the RC8B4 wing mount perfect. The RC8B4 wing holes are slightly off, so I usually elongate them towards the center to get the best alignment.... if I make the carbon fit the RC8B4 wing, it won't line up perfect to the mount **
Secure your rear wing in style with the Duo Carbon Wing Button from Schelle. Borrowing the signature hex profile from our Asterisk wing button line, the Duo is direct bolt-on 1 pc. part. This is a great replacement for plastic wing buttons which can deform and pull the screws thru the part in a bad crash.