knokternl
knokternl is a downhill mountain bike helmet designed specifically for night riding, filming, and the inevitable crashes. It is a biologically optimized full-face helmet using the available space between the helmet and the visor to house an extremely bright, cyan colored light allowing you to enjoy riding at night. The helmet also features a unique construction method that allows the damaged exterior to be replaced with ease, a sensor that alerts fellow riders of traumatic injuries to the head, and a built-in POV camera mount on top of the helmet.