Petzl

Climbing helmet Petzl Sirocco Blanc

Customer reviews

Petzl's ultra-lightweight, rugged Sirocco Blanc climbing helmet optimizes your protection and comfort for all your outdoor activities.

1. Colour

2. Size

Size guides

Please select the specs needed.

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Custom fees included

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EASY 100 DAY RETURNS

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Product description — Sirocco Blanc

Climbing helmet Sirocco

The Sirocco climbing helmet from Petzl is the ultimate upgrade for demanding climbers and mountaineers. Designed to offer an exceptional ratio between lightness (only 170 g) and protection, this helmet is a must-have for your mountain adventures. Thanks to its full-coverage design lowered at the back, it provides enhanced protection over the entire head while guaranteeing optimum comfort with permanent ventilation.

The Sirocco's hybrid design, combining an EPP foam shell and a rigid shell injected with EPS foam, ensures unrivalled robustness without compromising weight. The open front profile enhances the upward field of vision, allowing you to keep an eye on your route without perceiving the helmet's edges.

Petzl Sirocco specifications:

Expanded polypropylene (EPP) shell
Polycarbonate shell
Expanded polystyrene (EPS) calotin
Polyester straps
Open front profile providing an extra-large field of vision
Reinforced protection over the entire head, lowered on the back
Minimalist buckle and adjustment straps
Hybrid construction with EPP (expanded polypropylene) foam cap and rigid shell injected with EPS (expanded polystyrene)
Designed according to Petzl's TOP AND SIDE PROTECTION label
Optimal protection against side impact, front and rear
Complete adjustment thanks to straps around the head and chinstrap
Minimalist buckle with locking cap to prevent unintentional loosening
Aeration holes, inner foams and padding with grooves to facilitate air circulation
Two hooks at the front and an elastic at the rear for attaching a headlamp
Certifications: CE EN 12492, UKCA, UIAA
Weight: 170 g

Matthieu

Climbing/Mountaineering expert

"Better know your gear when it comes to climbing or mountaineering. Helmet, harness, carabiners, ropes, I'm here to guide through the equipment that will ensure your safety out there. Call me on 020 3129 3301."

Specifications

Technical data Climbing helmet Sirocco

Year

Winter 2027
Option

Permanent Venting

Size adjustment
Reference nr

H25PETZESC4453545
Gender

Men

Women
Helmet standard

Climbing Mountaineering (EN12492)
Weight

0.17
Personal Protective Equipment products (PPE) such as, climbing harnesses, carabiners, helmets, safety harnesses, pulleys, ropes, belay devices, etc. receive increased vigilance in case of a product return. The item must be new, must have never been worn or used. It cannot have been unpacked and tags, protective films or wrappings cannot have been removed or touched. If one of these conditions is not met, we will be compelled to refuse the return, for obvious safety reasons.
Ski touring compatibility

Yes
Downloadable documents
- Declaration of conformity

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How do I measure the size of my head

How do I measure the size of my head...without a measuring tape?

Step 1

Find something that looks like this
(string, rope, strap, leash, eyeglass cord, etc)

Step 2

Wrap it around your head
Grasp the place where the threads cross

Step 3

Measure the thread with a ruler
to get the size of your head!

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