AGV K1 - Rodrigo The AGV K1 helmet weighs in at just over 1.5kg and is full of features making it ideal for sports bike riders. The K1 provides an aerodynamic shape, racing-developed front air vents and wind-tunnel engineered aero spoiler maximize performances while providing stability at higher speed, Panoramic anti-scratch visor to allow a wider lateral and vertical field of vision for a total control of the environment, whilst making sure not to compromise comfort with Dry-Comfort soft removable interiors. Technical Information 2 Shell sizes 4 EPS Double-D retention system Dri-Lex Removable and Washable interior IVS (Integrated Ventilation System) with channels hollowed directly in the shell Multi-density EPS Shell in painted HIR-TH (High Resistant Thermoplastic) resin Central air vent for optimal air flow. Integrated spoiler Patented XQRS (Extra Quick Release System) visor mechanism in metal for fast tool-free removal Pinlock Ready Visor fitted with a petented micro-opening system Weight 1.520kg Sizing information is provided by the manufacturer and does not guarantee a perfect fit. Please use the sizes shown as a guide only. This Helmet is supplied with a Clear Visor as Standard. Helmet City is a Genuine UK AGV stockist.