Giro Aerohead Mips Helmet Matte WhiteThis Aerohead Mips Helmet takes the same wind cheating silhouette as the leading edge Aerohead Ultimate but adds increased ventilation to keep triathletes and time trialists cool when the competition is hot. The Aerohead Mips is ideal for triathletes and time trialists who need the optimal balance of advanced aerodynamics and cooling power. It features an aerodynamically efficient profile, constructed with a lightweight polycarbonate shell. The Wind