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POC
Ventral Spin Helmet

4.3333 out of 5 stars
3 Reviews

Out of Stock

Don't worry though, we have a lot more Road Helmets in stock than that.

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Why We Like The Ventral Spin Helmet

POC's Ventral Spin Helmet is touted as the most aerodynamic, well-ventilated, and safest road helmet ever produced by the Swedish protection experts. Its name takes inspiration from the guiding scientific principle behind the helmet's design: the Venturi effect. This scientific principle states that by constricting airflow in a choke point, the air pressure subsequently drops as it gains velocity. POC's engineers used this guiding principle to maximize ventilation by sculpting massive airflow vents in the front, which channel air inside constricted channels over the top of your head, then out from large exhaust ports along the sharp, trailing rear.


By speeding up the flow of air inside the helmet, the Venturi effect means you'll remain cool and comfortable as you ride at a blistering cadence, even in the summer heat. Not only that, but the sharp trailing edges of the helmet and large exhaust ports smoothly reattach airflow coming through the helmet with that moving over the top, subsequently minimizing turbulence off the rear end, which is critical in making an exceptionally aerodynamic helmet.


POC decided to upgrade the Ventral Spin's protective properties with their newly introduced Spin rotational protection impact system. This minimizes the traumatic forces from crashing at an oblique angle by allowing the helmet to rotate independently around your noggin in the case of an angled crash. Spin pads placed inside the helmet are fixed in place, but exhibit a bit of movement, which gives the helmet a bit of shear in the case of a crash. These pads are made of a silicone-based material on the bottom for extra impact mitigation, lined with traditional foam on top for sweat-wicking comfort.


Now, we generally take claims of watt-saving aerodynamics with a grain of salt, but POC makes an excellent case for employing well-known science into the making of their flagship road helmet, thereby increasing its streamlined efficiency while boosting comfort in the stifling heat of summertime—all while upping its protection from oblique impacts with their Spin liner system. We'll go as far to say that by merging advanced aerodynamics, high levels of ventilation, and enhanced safety, POC created one of the highest performing, most attractive helmets we've seen in quite some time.


Details

  • POC's most aerodynamic, well-ventilated, and safest helmet
  • Inspired by Venturi effect for ventilation and aerodynamics
  • Inside airflow increases in speed to maximize ventilation
  • Sharp trailing edge reattaches airflow for aero efficiency
  • Spin pads reduce rotational forces from an oblique crash
  • Adjustable retention system on the rear dials in the fit
  • Eye garage keeps your sunglasses docked off your head
  • Please note the fit runs small, so size up if needed
  • Item #POC00AW
Certifications
Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older
Fit Adjustment
rear dial adjustment system
Ventilation
9 large vents
Manufacturer Warranty
1 year
Claimed Weight
8.8oz (250g)
Shell Material
unibody shell

Overall Rating

4.5 based on 3 ratings

Review Summary

1 Stars - 0 reviews
2 Stars - 0 reviews
3 Stars - 1 reviews
4 Stars - 0 reviews
5 Stars - 2 reviews

Fits Slightly Small

Screen reader users: the following list provides a visual scale to illustrate the product fit. Please refer to the heading above for the fit type in text.
Runs smallTrue to sizeRuns large

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5 out of 5 stars

September 18, 2020

Exactly what I was looking for

Familiarity:
I've put it through the wringer

Was looking for a new helmet and wanted something light, comfortable and safe that looked good aesthetically too. This hits on every aspect I was looking for. There is plenty of ventilation on hot days to keep my head cool, and the sunglasses garage works really well (gets a little loose on gravel / MTB trails, but that's to be expected). From a profile standpoint, this was the least "mushroomy" of the options I considered too. I tried the Octal too, but that one was very mushroomy for me... I've seen other reviews talk about MIPS. This does not have MIPS, but it does have POC's own SPIN technology (the little pads on the helmet are meant to shift a little if there's impact and displace direct impact energy). Haven't had to test it's strength yet but I hope it's as good as MIPS.

Dan F
Backcountry.com

Originally reviewed on Backcountry.com

3 out of 5 stars

June 2, 2020

Solid helmet - nice and airy

Familiarity:
I've used it several times

My head size seems to be between a M and L in most helmets. M is fine, though the shape of the styrofoam pushes a bit in places. Lots of airflow - no issues with overheating. Nice band on the chin strap to prevent rubbing. Like others, the ear loop part of the strap is small - you can only adjust so far because of the design and it pulls my earlobes a bit (and I have small ears). I think Backcountry sent me some of the older stock (Production 2/19; purchase 3/20) - not sure if this has been fixed in later iterations as per other reviews. Fortunately I have yet to test its crashworthiness.

Andrew H
Backcountry.com

Originally reviewed on Backcountry.com

5 out of 5 stars

May 24, 2020

Great helmet

Familiarity:
I've put it through the wringer

Medium was a bit small but I got a pretty big head. This was my first pricey helmet so I was a bit nervous but this thing is great. Feels like there isn?t anything on your head at all while riding is definitely order again when I need a new one

Mario undefined
Backcountry.com

Originally reviewed on Backcountry.com