K1 S Punkpulse Motorbike Full Face Helmet. Racing spirit, for overcoming everyday challenges. K1 S is the road helmet that comes out of AGV's experience in MotoGP™, suitable for a range of uses on any route. The aerodynamic shape of its shell made of high-resistance thermoplastic material, the front air vents developed through racing experience and the new Aero Spoiler designed in the wind tunnel maximize performance and provide stability even at high speeds in sports riding. The Ultravision scratch-resistant panoramic visor offers a wider lateral and vertical view, for total control of the surrounding environment. Uncompromising comfort, due to the soft, removable and washable Dry-Comfort interior. The AGV Extreme Safety construction protocol means that K1 S meets the requirements of the stringent ECE22.06 standard and then some. AGV K1 S is prepared for the installation of communication systems. Shell: