bicycle helmet
In case of an accident, a helmet will protect you from heavy head damage. My concept is about a helmet with a mobile chin bar, so that the helmet is easy to don an gives you a full-face protection.
By pulling the bar down when the helmet is put on, the inner parts narrow, so that the helmet fits perfect on your head. The solid chin bar protects you from serious face injuries.
For safer rides during the night, led lights at the front and back are integrated in the helmet. Its open structure warrants a good head ventilation and a lightweight product.
