Constructed with a protective outer shell made of PC or high impact ABS. These shells give the helmets durability, weather resistance and are easy to clean. Underneath the outer shell is EPS (expanded Polystyrene) which makes up the bulk of the internal mass of the helmet for the absorption of impact and temperature control.
The ergonomic design of Dirty Dog helmets eliminates wind resistance enabling you a smooth unhindered ride.
Specially designed vents allow maximum airflow for ventilation to minimise moisture build up. An advanced 7cm rear dial adjustable fit system is situated on the back of the helmet to ensure the correct fit every time.
Dirty Dog helmets are rigorously tested passing standards CE EN 1077 or ASTM F 2040.