Cheek Pads: The cheek pads should make Call with your cheeks, but not be so tight that they push your cheeks into your teeth. This ball-and-socket design allows redirect impact forces clear of the brain by allowing the helmet's outer liner to rotate around the inner liner, lessening the risk https://elliottxojdi.thechapblog.com/38577141/motorcycle-bluetooth-intercom-for-dummies