K6 S Helmet - Sic58 
Wind protector included, Double D retention system, Shell, 5-density EPS, Carbon-Aramid fiber, Collarbone safe profile, Ventilation, Adjustable air vents, 1 wide rear extractor and 5 front vents, Aerodynamics, Integrated spoiler, Shell shape designed to reduce turbulence, Optimized for all riding positions, Interior, 2Dry: instant sweat absorption, Ritmo fabric cheek pads to facilitate putting on/taking off the helmet, with cheekbone area in Shalimar fabric to ensure stability at high speed, Embracing neck roll profile, Cheek pads safety release system, Fit especially designed to allow wearing glasses, Shalimar fabric crown pad for a soft and gentle touch, Ritmo fabric neck roll and synthetic leather with high abrasion resistance and water-resistant properties, Microsense: premium skin comfort, Ready for AGV ARK communication system, Removable nose guard