Hiking in Finland

Climbing, bikepacking, skiing & packrafting in the north

Petzl Sirocco 2.0

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The Bad News: The best helmet for climbing & mountaineering got heavier (but only 5 g). The good News: The Sirocco 2.0 is more protective, has a slimmer profile and is still the best helmet on the market.

The Petzl Sirocco 2.0

Disclaimer: The Sirocco 2.0 has been provided by Petzl with no strings attached. Which means: I could review it, or I could just happily use it and never tell anyone about it. And as you know: I’m keepin’ it real and tell you how it is with the gear I review here - I maintain full editorial control of the content published on Hiking in Finland. Read the Transparency Disclaimer for more information on affiliate links & blogger transparency.

If you have bought your Petzl Sirocco helmet after you have read my review 3,5 years ago you now have a dilemma: The Sirocco helmet has a lifetime of 10 years including a 3-year guarantee against any material or manufacturing defects. That means if you hadn’t had a major fall or hit your head really hard against a rock or ice wall you’re good to use your orange Sirocco helmet for a while still. On the other hand, if you love your orange Sirocco but are more a Ninja-Black kind of colour person, then maybe that’s the only excuse you need to treat yourself to the Sirocco 2.0 =) Right now the Sirocco 2.0 is available in black with the orange top, but in 2018 it also will be available in white with the orange top - so if you’re more a Samurai-White kind of guy, wait a few months still!

Happy "hiking" on the Nordskottraversen

I received the new Sirocco helmet at OutDoor from Petzl and had it out climbing and mountaineering in Norway last week, and can tell you: It’s a beauty that is so light that you still can wear it the whole day without noticing it, just like the old Sirocco. At 170 g in Size M/L for large heads it’s still super light, but thanks to the new hybrid construction (The shell is made from EPP (expanded polypropylene) foam and on top there’s a rigid crown injected with EPS (expanded polystyrene) foam) it sits lower on your head. This results in two things: It protects the back of your head better and you look less like you’re having an egg head. Lets have a Side-By-Side look at the old and new Sirocco to see the differences:

The Siroccos - Sides

The new ventilation opening design is immediately apparent. I never got hot or cold with the old one, and also the new design seems to do its job just perfectly.

The Siroccos - Back

At the back you see that the attachment for the headlamp has changed, the elastic for attaching your headlamp now is a wee bit bigger which makes it easier to attach your headlamp to the helmet.

The Siroccos - Front

At the front and top you see the new design especially well, with the new ventilation openings in the front and the polycarbonate crown on top which should protect even better against rocks and ice from above, and also allows the helmet to sit lower on your head.

The Siroccos - Inside

The inside also has changed a wee bit, but happily Petzl kept the adjustable headband and chinstrap which I always found fantastic - they’re very easy to adjust, also with gloves on, and I can wear the Sirocco with a thick beanie or just directly, having it adjusted in seconds. Also the great magnetic buckle stayed, which makes opening and closing the helmet with one hand super easy.

Fits under a hood

The new construction also allows it to be much more easily be worn under a hood - and the Hood on my Houdini Aegis jacket isn’t super-large, so that’s very welcome.

The Bottomline is that I love the new Sirocco and am very pleased that Petzl updated the helmet in a meaningful way. The new Ventilation Opening did an outstanding job in Norway on the warm & humid days I had it out, and while I wasn’t able to test its protective capabilities I am very sure that the helmet won’t disappoint me when I’m out ice and rock climbing or mountaineering and doing Via Ferratas in the Alps. If the old Siroccos fitted you well and you need a new helmet - the Sirocco 2.0 is a worthy update. And if you’re in the market for a new helmet - try the Sirocco on before you buy to see if it fits. Because a helmet that doesn’t fit and hence doesn’t get worn simply isn’t smart.

Great view & a great helmet

Readers from the UK can support the blog and buy the Sirocco 2.0 at Alpinetrek.co.uk, if you’re at home in North America please buy it at Backcountry.com or REI, and if you’re from Germany, Austria or Switzerland use the Outtra Widget underneath to find your new Sirocco Helmet from your favourite outdoor shop:

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