Mavic cosmic pro helmetmavics cosmic pro is a fast and light performance helmet inspired by their iconic cosmic ultimate version it features mavics live fit sl a flexible xrd foam construction that moulds to your head shape for a perfect personal fit giving you secure positioning and no hotspots all day long its further bolstered by mavics ergo hold sl retention system which allows you to tweak it with just one hand perfect for when you need to make mid ride adjustments another feature