#danfromS1 shows you how helmets are tested and shows you how regular soft foam skate helmets do not adequately buffer or disperse impact energy. This video also explains why the S1 Lifer Helmet is a…

The S1 Lifer Helmet is the safest and best fitting helmet for riding your skateboard, bike, scooter and roller skates.S1 Lifer Manifesto - Full Length - Open Captions from s-one helmet co / s1helmets…