G9 Giro Sport Design Helmet

• Featherweight design with clean lines and wide-angle cut allows great peripheral vision and gives a gapless fit with your goggles for all-mountain use
• Innovative design combines on-the-fly, adjustable fit with in-mold technology for a design lighter than traditional helmets
• In-mold helmet construction bonds a flyweight shell to a high-performance EPS liner for an excellent strength-to-weight ratio
• In Form™ fit system features outrigger arms and an adjustment dial to fine tune the fit
• Interior height adjustment compensates for different head shapes and goggle sizes
• 15 vents work together to move cool, fresh air through the helmet while radiating heat and stale air out
• Take control of your comfort level with the included Weatherstrip™ vent plugs
• Removable, injection-molded earflaps lock directly into the liner; lining can be removed and washed
• A security loop and deep Goggle Notch™ help keep goggles attached to your helmet in the event of a major digger
• Compatible with TuneUps audio systems (sold separately) so you can enjoy some tunes while linking turns
• Small fits 20.4 to 21.8 in
• Medium fits 21.8 to 23.2 in
• Large fits 23.2 to 24.6 in
• XLarge fits 24.6 to 25.5 in

Extremely versatile, the Giro G9 Helmet is ideal for any type of riding style or terrain. Built with Giro's In Form Fit System, the G9 is super comfortable and delivers just the right about of style. Offering in XL, the G9 can fit heads with a circumference up to 65cm.

Purchase USD$45 or more and get free shipping. The Giro Sport Design G9 Helmet is available through Altrec.com.

Customer Reviews for the G9 Giro Sport Design Helmet

Tarny - September 18, 2011

Great helmet
G9 is a great helmet. We bought it for our 7 year old son. Even though it's not the youth version, it still fits well. It is lightweight, comfortable, and easily adjustable. Highly recommend.

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Halster - May 14, 2011

Great fit, very comfortable
Excellent helmet, easy to adjust and very comfortable. Keeps my head warm in all temperatures without having to wear anything under the helmet. Having owned several Giro bicycle helmets I had high expectations and was not disappointed.

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Benahora - February 15, 2011

Great Fit
I love the fit of this helmet! It was so easy to adjust and remove the ear pads. I wore the helmet all week snowboarding. I highly recommend this helmet to petite females. Awesome!

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melonsaver - February 14, 2011

g9 helmet
Great fit. Comfortable. Has already saved my melon once. Can't really speak of it's durability, but it appears to be well made. Adjustable to get just the right fit.

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bigT - February 13, 2011

Great Helmet
Got one of these for myself and one for my brother. This helmet has the click wheel in the back that allows for much better adjustment. Many of the cheaper models don't have this and don't fit as well. I got a good deal on them by buying the matte brown instead of black. You can hardly tell the different. Felt much safer skiing through the trees in Vermont.

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