Motoshlem of AGV K1 S AGV K1 extremely functional full-front helmet, is suitable for sports use. It can be used both on the road, and on the route. For improvement of aerodynamic properties the back spoiler with the built-in air vents is used. The cover of AGV K1 helmet is made of rather strong thermoplastic HIR-TH polycarbonate and is available in two sizes (XS-MS and ML-XXL). The internal cover from polystyrene provides decrease in blow and has different thickness for optimum damping. Fit is specially developed to allow to wear glasses. In this segment the built-in back spoiler which provides excellent aerodynamic properties is absolutely unique. A fastener on Double-D chin, the removable deflector of breath and the removable valve of a chin finish physicality which is radiated by this helmet. AGV K1 is standardly delivered with a transparent shock-proof peak with a covering, resistant to scratches. Intended for the maximum central and peripheral visibility. The peak is available in 2 various sizes to optimize compliance between a peak and a cover in any size and to reduce air draft and noise. The system of a microopening Visor for increase in air flow. Thanks to preparation for Pinlock you have an opportunity to expand its functionality by means of a fog lens. The patented system of the hinged XQRS mechanism which can be found on K-3 SV and K-5 S, for example, does replacement of a peak with a fine option. In this crash helmet not the last place is taken by ensuring comfort. The internal lining convenient and reliable easily acts and washes. The material Drilex also has antibacterial properties and transfers moisture for optimum comfort when carrying. The ventilation system perfectly proved. Front openings with 5 locked air intakes it is developed to create active air flow and thus to hold the head cool. Air vents are regulated by Vse. Back extractors are built in a spoiler, provide an exit of warm air from a helmet. Thus, air can circulate via channels of an internal lining and expanded polystyrene. Characteristics: HIR-TH pitch casing (high-strength thermolayer) 2 sizes of building 4 of the EPS Multiplotnost EPS size of Dry Comfort Fabric Micrometric adjusting buckle Sun-protection peak Weight: 1.520 kg Certification: ECE 22.05 Production Italy