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Petzl Sirocco Helmet


The Sirocco is designed to respond to the needs of climbers and mountaineers for reduced weight and for protection. Its head-covering shape, lower in the rear, offers enhanced protection over the entire head. Optimized volume on the head, along with excellent ventilation, provides maximum comfort. Sirocco is also suited for ski touring, thanks to its CE ski touring helmet certification. This helmet does not meet the requirements of the EN 1077 standard for alpine ski helmets.

SKU: N/A Category:


  • Ultra-lightweight design:
  • Hybrid construction with a shell in EPP (expanded polypropylene) foam and rigid crown injected with EPS (expanded polystyrene) foam
  • Designed in accordance with Petzl’s top and side protection label
  • CE-certified ski touring helmet
  • Large vents for excellent air flow
  • Completely adjustable, thanks to the adjustable headband and chinstrap
  • Magnetic buckle facilitates fastening the chinstrap (Petzl patent)
  • Two clips in front with a rear elastic band for securing a headlamp to the helmet
  • NOTE: This helmet does not meet the requirements of the EN 1077 standard for alpine skiing helmets.


  • Materials: expanded polypropylene (EPP) foam shell, polycarbonate crown, expanded polystyrene (EPS) liner, polyester webbing
  • Weight: 160g – 170g
  • Certifications: CE EN 12492, CE casque de ski de randonnée, UIAA

Additional information

Weight 160-170 g





S/M, M/L


Female, Male

Petzl Sirocco climbing helmet in black
Petzl Sirocco Helmet