Airoh S5 Helmet - Matt BlackAiroh S5 Helmet S5 is a superior ON OFF helmet made in Airoh's Highly Resistant Thermoplastics (HRT). S5 is designed for hybrid use in three different configurations, i. e. with peak and visor for all terrain use, with peak and no visor as MX helmet, or with visor and no peak for on road use. A special focus was put on the design of the peak, which can be adjusted, removed or lowered down to come into contact with the visor. This feature significantly