Giro Aerohead MIPS Time Trial Helmet S White / Silver – L White / Silver

This Aerohead™ MIPS 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. By using a polycarbonate shell, Wind Tunnel™ ventilation and internal channeling, this helmet is proven to boost cooling po… Open full product description