The Pfanner PROTOS-RDBK Protos Helmet, Red/Black, features a highly versatile design that allows for quick adjustments depending on the job at hand. This innovative helmet boasts integrated chin strap, visor, neck protection shell, and ear protection, making it a modular and efficient piece of protective gear. The strong neck protector ensures a secure fit, even when working at an angle or upside-down. With its superior energy absorption, lightweight construction, and exceptional breathability, the PROTOS-RDBK is considered the most advanced helmet system on the market. Additionally, its side impact protection sets it apart from competitors, making it a top choice for climbing safety. Please note that the newer versions of the PROTOS helmet come with a grey foam insert, instead of the green koroyd that was included in earlier versions.