Giro Aerohead MIPS Helmet

. Giros Aerohead MIPS Helmet acquires the same wind cheating profile as the innovative Aerohead Ultimate, but adds increased ventilation to keep triathletes and time trialists cool when the competition is hot By using a polycarbonate shell, Wind Tunnel ventilation and internal channelling, the Aerohead has proven to boost cooling power while remaining aerodynamic. The Aerohead MIPS Helmet also features a wrap around eye shield that offers an impressive field of view with the convenience of a magnetic anchor attachment to allow easy storage of the lens in the flipped up position making the helmet perfect for fast swim to bike transitions Features Construction In Mould ConstructionPolycarbonate shellFit System Roc Loc AirVentilation Vented Shield, Over brow ventilation, 4 Wind Tunnel vents with internal channellingSuper Fit engineeringEye shield made by Zeiss OpticsMagnetic lens anchor attachmentMIPS technologyWeight 450gTechnologies. Lenses By Zeiss Optics Shield With Magnetic Attachment The wrap around eye shield offers an unblocked field of view with a huge aerodynamic benefit and the shield is made by Zeiss Optics for unrivalled clarity. A magnetic anchor attachment keeps the shield secure, yet easy to remove, and it can be stored in the flipped up position MIPS All Giro helmets are designed to reduce as much energy as possible while meeting and exceeding stringent safety standards. The goal of Giros MIPS equipped helmets is to reduce rotational forces What is MIPSMIPS is a Brain Protection SystemRotational motion can cause brain injuriesThe low friction layer allows a sliding movement of 1015 mm, in all directions, reducing rotational motion to the brain during impactMIPS adds protectionRoc Loc Air Fit System This revolutionary fit system adds a new dimension to helmet performance by enhancing cooling, as well as fit comfort and stability. Using a patented design that suspends the helmet just slightly off the top of the skull, Roc Loc Air allows cool airflow to pass directly over your head, further enhancing the performance of vents and internal channelling that exhaust heat out of the helmet. Fit and feel adjustments mimic the Roc Loc 5, allowing you to easily custom tune fit tension and fore aft tilt of the helmet in seconds using a single hand Super Fit Engineering Giro's proprietary Super Fit sizing system is based on human scale factors data and over 25 years of handcrafting helmets. By creating helmet moulds in up to 4 adult sizes to match the human bodys form, their Super Fit sizes comfortably and securely fit riders and feel like they are custom made just for you Buy Giro Protection from Chain Reaction Cycles, the World's Largest Online Bike Store.