Hebo TONI BOU Replica Trials Riding Helmet.
The Zone 4 TONI BOU updated helmet sporting the world champions new graphics and colour scheme.
- Shell: made from Super light Fibreglass, it has two shell sizes for a better comfort in each size. Expanded polystyrene EPS in three densities. Two sizes of internal EPS padding which is a fully removable COOLMAX liner. Made with laminated foam of different densities, covered with hypoallergenic tissue for perfect comfort.
- Cooling: two air admissions in the front and two in the back to provide internal cooling between the EPS and the shell, giving a Venturi effect inside to provide freshness. Side cooling entrances. Also provided are 2 Venturi inlet covers for airflow reduction and rain ingress.
- Features: it has an articulated peak and micro adjustment buckle system along with a very useful google clip feature to keep your eyewear in check in the correct position.
- European homologation EC 22-05