摘要 |
A motorsport helmet includes a shell having a lower edge, a liner extending along an interior of the shell, and a support portion coupled to the shell and extending between the shell and the liner adjacent the lower edge. In some configurations, when the helmet is positioned on a DOT Standard No. 118 test head form, a portion of the lower edge is above the test line and a portion of the lower edge is below the test line, and the support portion extends from the portion of the lower edge that is above the test line to a location below the test line. The helmet may also include a muzzle adapted to cover the mouth and chin area of a wearer, and a magnetic coupling assembly releasably coupling the muzzle to the shell. |