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POC Cortex Flow Helmet

Out of Stock

Item # POC0027

2009 This model is no longer in stock.

Item # POC0027


Tough, cool, and comfortable.

The Cortex Flow Helmet is the most ventilated full-face in the POC lineup, and now that you know, you also know what to wear on the hottest days of the season. POC’s EPC liner breathes incredibly well and wicks moisture from your overheating skin. The fiberglass shell also provides more durability than carbon, so this helmet can take crash after crash without the slightest hint of cracking.

Size chart


Skull Orbic Comp, Skull Orbic X, Skull Comp, Super Skull Comp, Skull X, Skull Light, Receptor Bug, Sinuse, Receptor Bug Comm.
Head Circumference 20 - 20.5in
(51 - 52cm)
20.8 - 21.3in
(53 - 54cm)
21.5 - 22in
(55 - 56cm)
22.5 - 22.8in
(57 - 58cm)
23.3 - 23.5in
(59 - 60cm)
24 - 24.4in
(61 - 62cm)
Fornix, Fornix Backcountry, Skull Light II, Receptor Bug Adjustable, Trabec, Trabec Race, Receptor Flow, Skull Light Women's
Head Circumference 20 - 21.3in
(51 - 54cm)
21.5 - 22.8in
(55 - 58cm)
23.3 - 24.4in
(59 - 62cm)
Synapsis, Frontal, Receptor+, Receptor Backcountry
Head Circumference 20.9 - 21.3in
(53 - 54cm)
21.7 - 22in
(55 - 56cm)
22.4 - 22.8in
(57 - 58cm)
23.2 - 23.6in
(59 - 60cm)
Cortex DH
Head Circumference 20.9 - 21.7in
(53 - 55cm)
21.7 - 22.4in
(55 - 57cm)
22.8 - 23.6in
(58 - 60cm)
How to Measure:
Measure around your head where your hat would fit comfortably.

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POC Cortex Flow Helmet

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Here's what others have to say...

I have a 57 helmet size so that would be...

Posted on

I have a 57 helmet size so that would be a L, how does the fitting work for this helmet as size is L/XL which seems like quite a stretch for a "one size fits all"
Do you accept returns on discounted items?

Responded on

I was in a similar position. I opted for the Medium which fits great. They come with 2 sets of cheek pads to have some adjustability.

5 5

Stylin' bucket

Totally sweet helmet. I've used POC latley for skiing, and this is the same quality. Size seems to run small. I bought a L/XL and still had to put in the thinner pads to get it to fit my big euro head. Nice understated colours and graphic that won't look dated in a couple years. Great field of vision and vents. Nice price point too!

5 5


The Swiss never seem to fail at making dependable, well built, and well designed products. This helmet was far more breathable than I expected and the fit was spot on! Order a pair of their goggles to go with it and all your friends will drool!