Stealth Helmet grivel

Ultralight helmet with excellent aeration and curious polyhedral design, comfortable and easy to use for mountain and climbing in general.

Lightweight housing, with polycarbonate resistant exterior co-molded directly onto an inner structure in polystyrene foam (shock absorption).
One size (53-61 cm) can be quickly and easily adjusted with straps with buckles and handles (the system is collected inside the helmet).
Supplied with four clips to attach a front flashlight.
With numerous windows of very effective ventilation in lateral and all the posterior zone.
Interior quilted in polyester of mesh construction (better perspiration), removable by Velcro.
Adjustable closure jugular tape with trident buckle.
Certifications: CE EN 12492.
Weight according to manufacturer: 292 g.