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Giro Hex Bike Helmet


    Giro Hex Bike Helmet

    The Giro Hex bike helmet fuses a muscular, progressive style with the versatility needed for aggressive trail riding. It's also an impressive value.

    • $90.00

    Item # 809812

    REI Members get back an estimated $ 9.00 on this item as part of their annual member refund.

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    • Hex helmet suggested uses inlcude MTB all-mountain and trail riding, and MTB endurance/marathon
    • Roc Loc 5, the newest retention system from Giro, makes adjusting fit tension and vertical position easier and more comfortable than ever; loosen/tighten with a simple twist
    • In-mold technology bonds the helmet's tough outer microshell to the impact-absorbing expanded polystyrene liner, creating a light, cool and strong helmet
    • 21 vents ensure great airflow around head
    • Visor offers 15° of vertical adjustment

    Please note: Giro products can only be shipped to the U.S., Canada and Mexico.


    Item 809812

    REI Membership

    View specs for sizes: S, M, L

    Giro Hex Bike Helmet Specs
    Best use
    Mountain bikingMountain bikingMountain biking
    20 - 21.75 inches21.75 - 23.25 inches23.25 - 24.75 inches
    304 grams304 grams304 grams
    Helmet style
    Head circumference

    Giro Hex Bike Helmet

    Loading Ratings & Reviews...

    Rated 4.75/5 based on 8 reviews
    Rated 4out of5
    by from"Cool" helmet Great all around helmet. Most noticeable was how cool your head stays. The vents are angled perfectly for air flow. No obnoxious visor either.
    Date published: 2013-07-24
    Rated 4out of5
    by fromComfortable and fashionable. I try to ride at least every other day ten to twenty miles. My longest ride is 35 miles. This is my first helmet and although the size seems to be a little smaller than I expected, the helmet still fits me and is comfortable all through the 35 mile ride. Seems like it will be nice in the summer. Will try to update after more use.
    Date published: 2013-04-18
    Rated 5out of5
    by fromGreat Urban Helmet This was a replacement for a heavier and less expensive helmet which did the job in a crash. Compared to a road helmet, the Hex sits further down on the sides and the back, which feels like it gives more protection. Light weight, comfortable, and easy to adjust makes the extra cost worthwhile. Since everyone has a slightly differently shaped head, there is no substitute from trying on multiple helmets in the store if possible.
    Date published: 2014-04-12
    Rated 5out of5
    by fromFirst helmet, hopefully never need the p got it for an eccelent price, don't look to bad
    Date published: 2011-11-09
    Rated 5out of5
    by fromSaved my life I went over the handle bars while mountain biking and went head first into a tree. The helmet broke but my head didn't. It was a pretty serious crash and I ended up with 9 stitches and a pretty serious concussion. If not for this helmet I would either be dead or suffered a very serious head injury. Other than that the helmet vents well, is highly adjustable, and the visor is functional.
    Date published: 2012-03-27
    Rated 5out of5
    by fromGreat helmet for hot areas This is the best helmet I have used for getting air through the helmet. Great for Desert riding
    Date published: 2012-07-23
    Rated 5out of5
    by fromCozy all-around helmet This was a considerable upgrade for me from a Bern helmet. I ride my bike nearly every day so it's been worth the money to me because it's So much lighter and more ventilated. The only thing clunky about the adjustment is that you can tweak it under both ears and then under the jaw; the fit can get pretty nice, but it can mean frequent reworking of the straps. Part of the reason that doesn't bother me is that the roc-lock in the back feels nice and snug on my head and I like that it's a more natural extension of the way my head's already shaped (plus visor) instead of a racing helmet that has a bunch-a-business in the back.
    Date published: 2013-06-18
    Rated 5out of5
    by fromThis thing saved my life My previous helmet was the same model, just an earlier version and different color. I crashed on a ride and it cracked, which is safe to say my "life saver". I was fine after hitting the deck pretty hard. I'm glad I was wearing this helmet. I liked it so much, I bought the same one. It's proven to work, so I didn't bother looking at other models.
    Date published: 2012-03-07

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