Petzl Vertex Best Helmet

• Chin strap designed to decrease the risk of losing the helmet in case of impact during a fall (breaking strength of more than 50 daN, EN 12492 mountaineering helmet standard).
• Polycarbonate shell, resistant to impact and wear (meets EN 397 industrial helmet standard and EN 12492 standard).
• Meets all optional requirements of the EN 397 standard:
  • lateral deformation,
  • use at low temperatures (down to - 30 °C),
  • electrical insulation,
  • molten metal splash.
• Customizable:
  • side slots for mounting a face shield and/or standard hearing protection,
  • shell designed with clearance over the ears to accomodate hearing protection,
  • integral headlamp clips
• Simple, complete adjustability:
  • a single adjustment wheel with 2 height positions adjusts the headband size,
  • chin strap position can be adjusted forward or backward,
  • position of straps around the ears can be adjusted (rear clip with 2 positions),
  • adjustable chin strap.
• Comfortable:
  • polyester strap suspension,
  • thick foam headband (replaceable).
• Technical specifications :
  • Head band adjustable from 53 to 63 cm
  • Available in yellow or black
  • 465 g