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dirt bike helmets is a protective head gear worn by motorcycle riders. Motorcycle safety may be the primary goal of the helmet. The helmet will help protect, prevent or reduce a head injury that will save your self the riders life. Many helmets provide additional conveniences such as for example face shield, ear protection and ventilation You can find two component that are protective: a thin, hard, outer shell produced from polycarbonate plastic, fiberglass or Kevlar and a thick, soft inner liner made of polystyrene or polypropylene EPS foam. The purpose of the outer shell is to prevent the head from being punctured by a pointed object which could hit the helmet. It's also to provide structure to the inner liner so it does not disintegrate upon abrasive contact with pavement.. There are many basic forms of helmets; Motocross, Modular and Half motorcycle helmets to name a couple of.

Motocross Helmet has visor portions and a extended chin. The visor on the Motocross helmet allows the rider to dip his head providing further protection flying debris during off road riding. It will likewise block the sun during jumps. The partial open face on the Motocross Helmet gives the rider extra protection with goggles and allows air to flow under throughout the physical action of riding.

Modular helmets, also know and atv helmets or convertible is a hybrid between full face and open face for street use. The chin bar of the Modular helmet has a chin bar pivoted by way of a special lever to allow access to the majority of the face, as in an open face helmet. Most modular helmets are designed to be worn in the close position when riding, however some modular helmets are dual certified as full face and open face helmet. Anybody wearing the Modular Helmet will discover it convenient to eat, drink or have a conversation without removing the helmet or unfastening the chinstrap, making them popular among many riders.