The Oakley DRT5 Maven Europe Mips Cycling Helmet is the latest iteration of the DRT5, designed to give you the performance and comfort you need for tougher trails. Redesigned from the ground up, the DRT5 Maven offers protective coverage, increased ventilation, a fully adjustable fit and a redesigned shell for a low-profile look. Integrated goggle mounts on the top of the helmet and a 4-way adjustable visor provide flexibility on the go. * CPSC 1203, EN1078 and ANZ2063 certified * BOA 360° system includes an adjustable dial to ensure a customized and secure fit * weighs 60 grams less than the previous DRT5, making this helmet lighter than ever * the Mips® safety system is a layer of low-friction integrated into the helmet designed to reduce rotational movement of the brain, helping to reduce damaging forces that might otherwise strike the wearer's head * 19 vents, including newly designed front and top vent ports for significantly increased airflow and breathability * traditional textile padding located at the top of the helmet * a removable Sweat Guard silicone band helps capture and wick sweat away from your forehead to keep your goggles smudge-free, while textile padding adds more touch points and increases overall comfort * the Ionic+™ antimicrobial liner is sweat-activated, keeping your head fresh and under control * front vents give riders a place to easily stash their goggles (Unobtainium® keeps the goggles in place), there's also a goggle storage area at the back, a feature only available on the DRT5 Maven * the four-point adjustable visor is designed to , to keep the sun and dirt off your face while providing a secure fit for the goggles, the DRT5 Maven has been designed with our Airbrake MTB Goggles in mind to provide a hassle-free fit * the helmet features a brand name label with an Iridium finish, the colors of which are reflected in Oakley glasses with special Prizm lenses. Each label color is unique and matches the color of the helmet, all referencing the Oakley eyewear message. * S (52-56 cm) / M (55-59 cm) / L (58-61 cm) * the helmet also includes a fabric cover and spare front padding * for bike, helmet, MTB