The SKYFALL helmet is a lightweight helmet with an ABS shell, a suspended inner harness, and a polystyrene inner. A device that allows optimal energy absorption in case of impact.The chinstrap is adjustable with a quick-release buckle. It is released between 15 and 25daN to avoid any risk of strangulation and is easily replaceable. In addition, its micrometric dial adjustment allows the helmet to be fine-tuned ensuring the user's comfort and safety in all situations.