MOULDED SHELL CONSTRUCTED IN POLYCARBONATE WITH EPS INTERIOR FOR MAXIMUM IMPACT ABSORPTION. THERMOFORMED ROLL CAGE REINFORCEMENTS: ULTRALIGHT, FUSED, POLYCARBONATE INNER SKELETON THAT ACTS AS A SECOND SHELL, IMPROVING THE STRUCTURAL SUPPORT AND ADDING RESISTANCE. X-STATIC INTERIOR AND AERO MESH PANELS: MULTILAYER FIBRES OF PURE SILVER, 100% ANTI-BACTERIAL THAT IS PERMANENTLY FUSED TO THE FABRIC SURFACE. IN THIS WAY, IT REDUCES ODOURS AND REGULATES HEAT. ROC LOC 5 FIT SYSTEM: THIS ALLOWS FOR EASY ADJUSTMENT OF THE HELMET POSITION WITH JUST ONE HAND. THE DIAL ALLOWS FOR A CUSTOM FIT TO THE HEAD. ALSO, IT IS 40% LIGHTER THAN THE OTHER FITMENT SYSTEMS AND PROVIDES UNBEATABLE COMFORT, STABILITY AND ADAPTABILITY. WIND TUNNEL VENTILATION SYSTEM: 24 APERTURES THAT PROVIDE A WIND TUNNEL TESTED CHANNELLED VENTILATION SYSTEM (EXCLUSIVE TO AC GIRO). RECOMMENDED USE- ROAD GENDER- UNISEX HELMET TYPE- HALF SHELL SAFETY STANDARD- CE EN-1078 WEIGHT- 190G