Eject HRS helps prevent further neck and spine injury of crash victims. Pulling the helmet off a crash victim can, in seconds, cause further trauma to the neck and cervical spine resulting in serious debilitating, and permanent damage. The Eject Helmet Removal System was designed to aid in the safer removal of a helmet by pushing the helmet off the head after the upper spine has been immobilized. Mandated by the AMA and IRL. The AMA (American Motorcyclist Association) has made the Eject Helmet Removal System mandatory for all licensed professional riders in their Supercross Series and Outdoor National Motocross Series. Likewise, the IRL (Indy Racing League) makes the system mandatory for all its drivers. Easy to install and operate. The Eject Helmet Removal System is a simple, ingenious device that is easy to install and operate. Read the installation instructions on the inside pages for more details on how to install the air bladder into a helmet, route the air tubing behind the helmet lining, and position the end of the tube just below the base of the helmet for easy access.