The Team Valhalla 360 Plus Device is a molded, glass filled nylon core piece that, along with the firm chin foam parts, provides a stable platform for helping control the movement of drivers head when needed. The 360 Plus Device helps limit front and rear hyper-flexion, extreme lateral motion, and relieves compression loads. This is all accomplished while still allowing the driver unrestricted rotation of the head to look over the shoulder for oncoming karts. Approved for use by the WKA, the Team Valhalla 360 Plus Device can be used with or without a harness system.