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Detail Images

  • Giro Hex Helmet Side
  • Giro Hex Helmet Side
  • Giro Hex Helmet Side
  • Giro Hex Helmet Side
  • Giro Hex Helmet Side
  • Giro Hex Helmet Side
  • Giro Hex Helmet Side
  • Giro Hex Helmet Side
  • Giro Hex Helmet Side
  • Giro Hex Helmet Side
  • Giro Hex Helmet Matte Titanium/Flame
  • Giro Hex Helmet Matte Flame/White/Titanium
  • Giro Hex Helmet Matte Turquoise/Black Speckle
  • Giro Hex Helmet Matte White/Lime
  • Giro Hex Helmet Matte Blue/Lime
  • Giro Hex Helmet Matte Black
  • Giro Hex Helmet Highlight Yellow
  • Giro Hex Helmet Matte White CA Bear
  • Giro Hex Helmet Matte Green Camo
  • Giro Hex Helmet Matte Glowing Red/Highlight Yellow
  • Giro Hex Helmet Side
  • Giro Hex Helmet Side
  • Giro Hex Helmet Side
  • Giro Hex Helmet Side
  • Giro Hex Helmet Side
  • Giro Hex Helmet Side
  • Giro Hex Helmet Side
  • Giro Hex Helmet Side
  • Giro Hex Helmet Side
  • Giro Hex Helmet Side

Available colors

  • Giro Hex Helmet Matte Titanium/Flame
  • Giro Hex Helmet Matte Flame/White/Titanium
  • Giro Hex Helmet Matte Turquoise/Black Speckle
  • Giro Hex Helmet Matte White/Lime
  • Giro Hex Helmet Matte Blue/Lime
  • Giro Hex Helmet Matte Black
  • Giro Hex Helmet Highlight Yellow
  • Giro Hex Helmet Matte White CA Bear
  • Giro Hex Helmet Matte Green Camo
  • Giro Hex Helmet Matte Glowing Red/Highlight Yellow

Giro Hex Helmet

sale $44.97 - $89.95

Free shipping on orders over $50*

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    • S
    • M
    • L
    • XL

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    • Matte Titanium/Flame
    • Matte Flame/White/Titanium
    • Matte Turquoise/Black Speckle
    • Matte White/Lime
    • Matte Blue/Lime
    • Matte Black Past season color
    • Sale Highlight Yellow Past season color
    • Sale Matte White CA Bear Past season color
    • Sale Matte Green Camo Past season color
    • Sale Matte Glowing Red/Highlight Yellow Past season color
    in stock
    4.5 5 22

    22 Reviews

    Details

    A hex on your head is a good thing.

    As evidenced by the Giro Hex Helmet, protection doesn’t have to break the bank. The Hex is the ideal all-mountain helmet with protection and comfort rolled into one package. To start, Giro’s In-Mold construction uses a hard, polycarbonate shell fused to an EPS liner to provide protection from impact. It wraps around lower at the back to protect the occipital bones and then rises at the sides to provide open sight lines.

    To keep your head cool on the long uphill hauls, the Hex has 21 large vents that create an effective wind tunnel through the helmet. The P.O.V. visor is adjustable, sans tools, for optimal protection from harsh sunlight. Using the RocLoc 5 adjustment system, you’re able to adjust the Hex’s fit both horizontally and vertically, on the fly if necessary.

    • All-mountain riding
    • In-Mold construction
    • RocLoc 5 adjustment system
    • 21 vents
    • Item #GIR0273

    Tech Specs

    Shell Material
    polycarbonate
    Impact Foam
    in-mold EPS (foam)
    Ventilation
    21 vents
    Fit Adjustment
    Roc Loc 5
    Visor
    yes, P.O.V.
    Recommended Use
    trail, all-mountain

    Tech Specs

    • Reviews
    • Q & A

    What do you think about this product?

    Have questions about this product?

    New helmet

    • Familiarity:I gave it as a gift but have feedback to share

    I got this helmet for my older son to replace a broken one. He loves it - the fit, the visor and the map/bear on the back. He really liked his old helmet and hated to get a new one but has been very happy with this one.

    Helmet Upgrade!

    • Familiarity:I gave it as a gift but have feedback to share

    For years my good friend used a ski helmet (sans liner) as a mountain bike helmet in the summer. I just couldn't have them sweating up a storm like a goober any longer under my watch. Thankfully I give great birthday gifts, like this helmet! My frequent riding buddy is now styling and stoked! This helmet is very light, vents well, and the adjustable fit makes sizing a breeze!

    Great Helmet

    • Familiarity:I've used it once or twice and have initial impressions

    I really like this helmet, tons of air flow and looks pretty cool. The Roc Loc 5 system is really solid and hugs my head perfectly. With a couple clicks the helmet is perfectly snug and won't fall off of my head even if the straps aren't on (although obviously you should use the straps).

    Can fit a big noggin'!

    • Familiarity:I've used it several times

    I went with an XL because my hat size is 7 7/8. I happy to say that I actually had to tighten it a little to get a proper fit. The only issue I have is how the velcro is adhered to the helmet - it could be stronger, but as long as you're careful removing it, you won't have any issues.

    Almost perfect...

    • Familiarity:I've used it several times

    This helmet is awesome. It fits great, is very light, offers excellent airflow, and is well padded.

    The ONLY concern is the split in the pads in front. I sweat a lot, riding here in AZ, and it runs into my eyebrows. I don't love that about it but everything else is stellar.

    Great helmet for the price.

    • Familiarity:I've used it several times

    Love the fit and finish of Giro helmets and this one is no different. Well made and comfortable. Pretty bright though, so beware of the green if you're going for stealth. On the flip side your easier to see on evening rides!

    Giro Hex - Best I've owned

    • Familiarity:I've used it several times

    I've ridden with the Hex about 20 hours, and I'm still impressed with the amount of air this thing pulls in. Just above walking speed I can feel my head cooling. Easily the best cooling of any helmet I've used in the past. The fit is also impressive - I have a very large head, most helmets and hats simply won't fit, or are uncomfortably tight. The Hex feels great, even at the end of a ride. Easy size adjustment with a simple twist of the knob.



    I can't think of a single negative! Buy one!

    Very comfy.

      Especially the chin straps. It's nice to have a set of chin straps that aren't so heavy. The helmet itself is light and well ventilated. The support cinch on the back doesn't get in the way (even if you have lots of hair, like me). And the pads hold in the sweat well.



      I had to block a few outreaching branches with the helmet on my last ride. Solid smacks on the noggin, too. To my surprise, nary a scratch on the plastic. I consider that a good sign.



      Will I buy another Hex if smash up this one? Yeah, probably.

      Best Bang for the buck

        I've had this helmet for years and love it. For the price it's light and the ventilation hangs with any top dollar lid. I have the black one and just got the white one for my wife and it fits her well. If Giro ever stops making the Hex I plan to stock up on em because I'm not sure I want to use anything else.

        This is a nice helmet

          I really like this helmet. It is great for the price. It is much more ventilated than my last one, its fairly light, and I think its actually pretty cool looking. Just a couple drawbacks that I noticed about it though...
          -It tends to wobble a bit from left to right, especially with a camara on top, and also pulls back a little bit. Not a big deal though and probably just a sizing issue.
          -The chin strap is a little weird and hard to adjust correctly so it doesnt feel funny.
          Overall this is a good helmet for the price.