Specification AgeRangeDescription : Adult Athlete : Motorcycling Brand : Alpinestars BulletPoint : DOT-APPROVED FOR MAXIMUM SAFETY: The HJC helmet meets stringent DOT FMVSS 218 standards, meaning it’s been rigorously tested for top-level protection, from energy absorption to penetration resistance and secure chin strap testing BulletPoint1 : Make sure this fits by entering your model number. BulletPoint2 : ➤ HIGH-QUALITY ABS SHELL HALF HELMET: with multiple protections, impact resistance, fall resistance, anti-vibration characteristics, high-density EPS, excellent cushioning effect, can protect your head in accidents, including helmets. BulletPoint3 : ➤ SAFETY CERTIFICATION: The helmet is light and strong, in line with DOT and ECE certification standards. Retro motorcycle half helmets use high-quality lightweight ABS shell, wear-resistant, not fragile, can effectively protect the head and reduce weight injuries. BulletPoint4 : ➤ COMFORTABLE LINING: The motorcycle open half helmet uses a comfortable and soft nylon lining, which is breathable and comfortable, soft and fit, and has an excellent wearing feeling, ensuring safety and taking into account the breathability of the helmet. Let you ride comfortably. BulletPoint5 : ➤ QUICK RELEASE BUCKLE: The buckle on the seat belt is convenient for getting on and off the car, and the length of the seat belt can be adjusted to keep the head in a comfortable position. It is guaranteed not to be blown away by the wind. BulletPoint6 : ➤ WIDELY USED: Suitable for various outdoor activities, including cycling, scooters, motorcycles, cruisers, helicopters, motorcycles, mopeds, ATVs or electric bicycles. Color : Semi Flat Metallic Blue CompatibleWithVehicleType : Off-Road Bike CustomerPackageType : Standard Packaging Department : unisex-adult ExternallyAssignedProductIdentifier : 8059175211324 ExternallyAssignedProductIdentifier1 : 190501123503 ExternallyAssignedProductIdentifier2 : 0190501123503 ExternallyAssignedProductIdentifier3 : 00190501123503 FinishType : Glossy ImportDesignation : Made in the USA and Imported IncludedComponents : Helmet, Shield, Bag ItemDisplayDimensions_Height : 4.53 inches ItemDisplayDimensions_Length : 11.02 inches ItemDisplayDimensions_Width : 5.91 inches ItemDisplayWeight : 0.15 pounds ItemName : Alpinestars 83039211592-L S-M5 Rover Helmet - Anthracite/Yel Fluo/Camo (Large) ItemPackageDimensions_Height : 41.402 centimeters ItemPackageDimensions_Length : 27.432 centimeters ItemPackageDimensions_Width : 31.242 centimeters ItemPackageQuantity : 1 ItemShape : Aerodynamic ItemTypeKeyword : powersports-helmets Manufacturer : Alpinestars Material : Expanded Polystyrene (EPS) Material1 : Acrylonitrile Butadiene Styrene (ABS) Material2 : Expanded Polystyrene (EPS) ModelName : I10 ModelNumber : 83039211592-L NumberOfItems : 1 PartNumber : 83039211592-L ProductDescription : The all-new SM5 helmet is the result of more than five years of intensive study, development and testing. We scrutinized every possible aspect to engineer a helmet that is safe and thoughtfully designed to deliver optimal protection and comfort. This lightweight helmet features a thermo-injected shell incorporating a special polymer blend enhanced by varying degrees of thickness that is engineered to deliver the optimal combination of impact protection and light weight, while the five density EPS liner ensures the correct density in the correct area for enhanced impact absorption. Other key design features include an engineered raised area with padding to effectively reduce the forces transmitted to the collarbone and a patented visor release system that ensures the visor is released with the correct pre-determined amount of force, irrespective of the angle of impact.
Lightweight outer shell is constructed from a technologically advanced impact resistant thermoplastic in two sizes. The inner and outer surfaces are engineered to minimize the effects of oblique impacts. Multiple density inner liner to ensure the correct density in the correct area for enhanced impact absorption Patented visor release system ensures the visor is released with the correct pre-determined amount of force, irrespective of the angle of impact. DOT Approved, Meets FMVSS 218 Standard Maximized ventilation and high levels of heat transfer exchange thanks to multi-air inlets and exhaust ports. The visor has been designed to direct air into the ports for enhanced airflow. ProductSiteLaunchDate : 2020-01-10T00:52:53.737Z RecommendedUsesForProduct : Motorcycling ShellType : Hard Size : X-Large SpecificationMet1 : ECE SpecificationMet2 : DOT SportType : Motorcycling Style : Full Face SupplierDeclaredDgHzRegulation : not_applicable TargetAudience : Unisex-Adults UnitCount : 1 UnspscCode : 46181700 WarrantyDescription : 1 year manufacturer