Petzl Sirocco

The Petzl Sirocco is a super lightweight helmet for climbers and mountaineers. Weighing just 170 grams, it gives you great protection without the weight. The design covers more of your head for extra safety, and with its low profile and great ventilation, you’ll stay comfy all day long.

Details:

Ultra-lightweight design: 
- Perfect for long days at 170 g
- Minimalist buckle and adjustable webbing for increased comfort and lighter weight
- Hybrid construction with an EPP (expanded polypropylene) foam shell and rigid crown injected with EPS (expanded polystyrene) foam

Enhanced protection: 
- Designed in accordance with Petzl’s TOP AND SIDE PROTECTION label
- Designed for optimal protection against impacts to the side, front, and rear of the head

Maximum comfort in action:
- Open front profile makes the helmet rim invisible to the user and offers an unobstructed field of view
- Headband and chinstrap webbing are fully adjustable
- Low-profile buckle locks in place to help keep the chinstrap from loosening unintentionally
- In addition to ventilation holes, the interior foam and liner feature integrated air channels for better air circulation
- Two front clips and rear elastic band for securing a headlamp to the helmet 

Technical Specifications:
- Material(s): Expanded polypropylene (EPP) foam shell, polycarbonate crown, expanded polystyrene (EPS) liner, polyester webbing
- Certification(s): CE EN 12492, UKCA, UIAA