User:CoulterCharlie885

dirt bike helmets is just a protective head gear worn by motorcycle riders. Motorcycle safety is the main aim of the helmet. The helmet may help protect, prevent or reduce a head injury that will save the riders life. Many helmets provide additional conveniences such as face shield, ear protection and ventilation There are two component that are protective: a thin, hard, outer shell created 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 stop the head from being punctured by way of a pointed object that could hit the helmet. It is also to provide structure to the inner liner therefore it does not disintegrate upon abrasive contact with pavement.. There are many basic types 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 also block the sun all through jumps. The partial open face on the Motocross Helmet provides rider extra protection with goggles and allows air to flow under through the physical action of riding.

Modular helmets, also know and atv accessories 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 a special lever to allow access to most 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. Anyone wearing the Modular Helmet will find it convenient to eat, drink or have a conversation without removing the helmet or unfastening the chinstrap, making them popular among many riders.