Each LS2 helmet, in berglass, composite or polycarbonate is composed of three main elements, the external shell, shock absorbing EPS liner and the numerous accessories such as comfort linings, method of retention, visors and ventilation.
The three main methods of production are as follows:
— Polycarbonate injected in a mix of ABS utilizing an exclusive process developed by our researchers named HPTT (High Pressure Thermoplastic Technology Resin). This high precision industrial process utilizes moulds sculpted from blocks of metal weighing several 100 kilos.
— Composite bers, combined with polymer resin which provide high abrasion resistance and are very dicult to penetrate.
— Carbon Fiber in multiple layers are also mixed with polymer resin. This procedure involves a process where the molds must be able to resist temperatures in excess of 120 C.