Last tested
2023
Status:ongoing
2024

Sirocco

The award-winning Petzl helmet that's all about simplicity and light weight, perfect for climbing or for fast and light ski touring
  • In words
  • Technical specifications

In words

Intro
This is one of the best helmets available for climbing and ski touring. It's a bit borderline for touring, since it doesn't have CE EN 1077 certification, but it is certified by the manufacturer for ski mountaineering. Minimalist and lightweight — it almost feels like you're not even wearing a helmet — it's perfect for fast and light outings or for intensive training, where every ounce counts. It features a hybrid construction, with a rigid EPS liner injected in the EPP outer shell, and has ample ventilation, which makes it a great helmet for a warm day. The magnetic buckle is also nice.
Subscribe to unlock all the Buyer’s Guide reviews Subscribe
Already subscribed?
Log in

Technical specifications

Certification
CE EN 12492, CE casque de ski de randonnée, UKCA, UIAA
Weight
170 g
Available sizes
48-58 (S-M); 53-61 (M-L)
Price
115 €
Top stories
2025
Thoughts
At the heart of every ski

Editorial

2025
Intro
Test center

Where the snow is always present

2025
Intro
Skimo skins

It's not all about grip

2025
Instruction
Boot lab: Boots under the microscope

The laboratory analysis of flex, walkability, and thermal insulation of ski mountaineering boots

2025
Intro
Skimo poles
2025
Intro
Safety, a culture of doubt

Beyond the basic definition, there’s nothing as variable as snow conditions and the human psyche when under emotional stress. That's why, after purchasing the right self-rescue kit and airbag backpack, it’s paramount you do your research, train, scrutinize your decisions and, if necessary, opt for plan B. And, at least for now, don’t rely on artificial intelligence. 

2025
Race
Light
Tour
Free
Awards
Best bindings 2025

Skiaklper's Awards

2025
Intro
Products for mountaineers

Once you’ve chosen your skis, boots and bindings, your thoughts then turn to harnesses, crampons, ice axe and helmet, though perhaps not everyone, and not straight away. While it’s true that when starting out, especially for those transitioning from resort skiing who just want to start surfing some pow, the important thing is to get self-rescue equipment. It’s equally true, however, that the sport we love is a combination of two words: skiing and mountaineering.

2025
Split All Mountain
Intro
Boards, boots, and bindings for splitboarding

Materials are evolving, which is increasing the opportunities for pushing the boundaries of mountaineering splitboarding. It’s no longer just about easy tours, a few jumps and a beer. Thanks to innovative new setups and growing knowledge within the community, long ascents and steep terrain no longer intimidate.

2025
Intro
Skimo bindings

They’re probably the element of your setup that’s evolved the most and seen the most crossover between disciplines. Which is why in general lighter bindings have adapted to make allowances for the trend for opting for wider skis, with hybrid drilling patterns and a greater selection of ski brakes. But the aspect that requires most scrutiny is the height difference between the front and rear pins.

Similar products
2024
Helmets
Marker
Confidant Tour
Weight: 343 g
2024
Helmets
Grivel
Duetto
Weight: 215 g
2024
Helmets
C.A.M.P.
Speed Comp
Weight: 350 g
2024
Helmets
Atomic
Backland UL CTD
Weight: 360 g
2024
Helmets
Julbo
The Peak LT
Weight: 320 g
2025
Helmets
Movement
3Tech Alpi Honeycomb
Weight: 350 g
2025
Helmets
Atomic
Backland
Weight: 350 g
2025
Helmets
C.A.M.P.
Voyager
Weight: 465 g
2025
Helmets
Ski Trab
Aero
Weight: 290 g
2025
Helmets
Salomon
MTN Lab
Weight: 400 g
2025
Helmets
Julbo
The Peak Twiceme
Weight: 410 g
2025
Helmets
Scott
Couloir Mountain
Weight: 350 g
2025
Helmets
Dynafit
DNA
Weight: 310 g
2025
Helmets
Petzl
Meteor
Weight: 225 g