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Giro Quarter MIPS Urban Bike Helmet

  • Based on 147 reviews
Condition: New
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Availability: Only 2 left in stock, order soon!
Fulfilled by Bicyclebuys

Arrives Sep 18 – Sep 23
Order within 8 hours and 59 minutes
Available payment plans shown during checkout

Color: Matte Iceberg (Discontinued)


Size: Large (59-63 cm)


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 14 x 10 x 8 inches; 1.9 Pounds


Item model number ‏ : ‎ Giro


Department ‏ : ‎ unisex


Date First Available ‏ : ‎ November 17, 2009


Manufacturer ‏ : ‎ Giro


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sep 18 – Sep 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Afterpay Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great Helmet
Color: Matte Black Size: Large
This is the best helmet of this type that I have ever used! In the past, I have used a Triple Eight Brainsaver, which was a great helmet but it had a problem where the shell would separate from the foam. This helmet appears to not have that problem but I have not had it long enough to see for sure. I have also noticed how well this helmet vents for this style. It is not like a mountain bike helmet, but my head is considerably less sweaty than my Triple Eight. The helmet also has a thick shell so it sticks about 3cm from your face. While I thought it was odd at first, it ended up not being a big deal. I do not have many complaints about this helmet but, the biggest one I notice is that the chin strap lies close to your neck which can get very uncomfortable after a while. I think this is probably something properly adjusted straps could fix. The only other complaint I have, while it is being nitpicky, is that the MIPS liner can get stuck of your hair and pull it when you take it off. This is not a complaint but this helmet runs a bit large. But in the end, this a great helmet and I feel very safe throwing down bigger tricks. Giro always makes great products and this continues that streak. ... show more
Reviewed in the United States on August 22, 2019 by Sara Bonnette

  • Stylish!!
Color: Matte Black Size: Large
Great!! and looks good!!
Reviewed in the United States on April 23, 2024 by jim kelly

  • Nice
Color: Matte Black Size: Small (51-55 cm)
I've been using it for more than year now and it is in perfect condition. The only thing I struggle with is the cleaning. Maybe I just don't know how to clean it, but it is a not a big deal. You just remove the belcro, clean it, dry it and that's it. I have a small head and it fit perfectly. The guide to know the size is accurate. ... show more
Reviewed in the United States on September 21, 2023 by Edgar C. Edgar C.

  • Great helmet so far!
Color: Matte Chalk Size: Medium
It's a basic MIPS helmet that fits well and is really comfortable at a good price. Not much more to say, I would buy this helmet again.
Reviewed in the United States on July 21, 2023 by Matthew S. Lalonde

  • Fits as advertised. Very comfortable.
Color: Matte Black Size: Small (51-55 cm)
It fit as advertised. My head is 55 cm so I am right at the border of the small and medium. I went with a small. With the thinner pads it barely goes on, so I thought it would feel too tight, but it is actually pretty comfortable. I didn’t notice I was wearing it after a few minutes. It took a little work to get the straps adjusted right. I look pretty goofy wearing it, but I don’t think that would be any different for any other helmet so it is not the fault of this design. The cost was also better than just about anything else with MIPS. ... show more
Reviewed in the United States on April 24, 2020 by Ahmik L. Jones

  • Excellent quality
I purchased this helmet for casual rides around town. The fit is pretty much dead on from the rough measurements I took personally and what was listed on the manufacturers site. Cool and breathable for casual rides ( I live in Florida ) but if you ride to work up a sweat or are in a humid climate maybe look for something with more vents. No complaints as it does what I need, breathes and protects me ( physically and from the sun ). The quality is top notch and Mips is the system that is taking safety a step further. I would recommend this to anyone looking to buy this particular model helmet. ... show more
Reviewed in the United States on March 11, 2018 by Gino

  • It just doesn't fit well for circle heads.
I thought the build quality and price was pretty darn good. I like the orange color, weight, and new safety features. It just did not fit. There was space in the front and back but it was too tight on the sides. As consumer, I have come to the following conclusions about bike helmets. Bike helmets are mostly designed for people who have oval circumference heads not circle one. This discrimination must stop. Circle circumference heads must unite and petition our cause to have cool looking bike helmets as well. ... show more
Reviewed in the United States on February 11, 2019 by Charles

  • Protects your head well
I use this helmet for when i ride my BMX at the skateparks. It fits great and protects well. I’ve taken a couple falls off some quarter pipes and jumps and my head has been fine. No dents or chips to the helmet, not even any scratches - so it does a really good job. Much better price on amazon when i bought it then Dick’s which is where i first saw it. ... show more
Reviewed in the United States on December 27, 2018 by 1Life

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