Shoei Pinlock Anti-Fog Film Clear (CWF-1 CWR-F) Airtight chamber Easily cleaned Shoei helmet compatible Interchangeable With ProSeal X-Spirit III motorcycle helmet compatible Riding with a fogged-up helmet visor is both inconvenient and hazardous, since it interferes with the rider's visibility and ability to concentrate on the road. Riding during cold and wet weather conditions, the fog in a visor can become thicker and blurrier, making it nearly impossible for the rider to see what's ahead. The Shoei Pinlock Anti-Fog Film Clear (CWF-1 CWR-F) is specifically designed to attach on shields with built-in pins, transforming your single shield into a twin shield that will withstand any amount of fog buildup. Keep a Shoei Pinlock Clear Anti-fog Film ready The Shoei pinlock anti-fog film is a polymer with moisture-absorbing characteristics that behaves like a sponge and efficiently absorbs moisture. Anti-fog films were originally designed by NASA in 1961 for use on its astronauts' space helmet visors during the Gemini Space Project. Anti-fog films have been around for a long time, and they're popular on swimming and skiing goggles. In terms of motorcycle riding, many accidents have occurred as a result of impaired vision. When visors get foggy, drivers do not have enough time to wipe them and respond to potential road hazards. This is where the Shoei pinlock clear anti-fog film comes in handy. Shoei as a Trusted Brand Since 1958, SHOEI has been committed to the advancement of excellent helmet technology. The company was founded on the tenacity and dedication of its creator, Eitaro Kamata, who created and employed his initial goods only for the racing industry. Even by today's standards, the speed with which SHOEI gained global recognition is astounding: beginning in the late 1960s, SHOEI's reputation as a high-quality brand swept first throughout the United States, then across Europe's motor markets.