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Alpinestars is an Italian motorsports and action sports safety equipment manufacturer based in Asolo, Italy. Its lines include specialized products for MotoGP , motocross , motorcycling , Formula One , World Rally Championship , WEC , V8 Supercars , NASCAR , mountain biking , and surfing , and motorsports-themed, non-sports clothing.
Full-face helmets offer much more protection than open-face helmets. [16] Several manufacturers have introduced full-face helmets with a flip-up front, combining the protection of a full-face with the ease of communication and donning or doffing that an open-face gives. [15]: 50 Studies have consistently shown that wearing a helmet: [17] [18]
Most notably, the company is remembered for its World War II military helmets and helmet liners used by soldiers in the United States Army, Marines, and Navy. Hawley Products is the original designer of the M1 steel helmet liner. [3] The company is also one of the two original manufacturers of the M1 steel helmet liner, alongside General Fibre ...
Brodie's Steel Helmet, Type B: with the shell made from Hadfield (manganese) steel. Helmet, Steel, Mark I: introduced in Spring, 1916, a modified version of the Brodie helmet with a wholly redesigned liner and a mild steel rim to the shell. In 1917, a rubber ring or "doughnut" was added between the liner and the top of the shell, and in 1935 ...
A collection of full-face motorcycle helmets worn by Moto GP racer Valentino Rossi. A motorcycle helmet is a type of helmet used by motorcycle riders. Motorcycle helmets contribute to motorcycle safety by protecting the rider's head in the event of an impact. They reduce the risk of head injury by 69% and the risk of death by 42%.
Easily shaped with heat, it is cost-effective to manufacture. In 1952, MSA offered the Shockgard Helmet to protect linemen from electrical shock of up to 10,000 volts. In 1961, MSA released the Topgard Helmet, the first polycarbonate hard hat. 1962 brought the V-Gard Helmet, which today is the most widely used hard hat in the United States.
Helmets since the mid-20th century have often incorporated lightweight plastics and other synthetic materials, and their use has become highly specialized. Some important recent developments include the French SPECTRA helmet, Spanish MARTE helmet or the American PASGT (commonly called "Kevlar" by U.S. troops) and Advanced Combat Helmet, or ACH.
Spanish M34 helmet, note the rivet at the top of the shell that holds the liner in place. M34 profile M34 liner. The M1934 helmet (also known as M38 for its years of distribution or “Eibar” for its supposed production in the city) is a steel combat helmet used by various factions in the Spanish Civil War.