
User submitted reviews
Review by Anonymous
Nice looking, but the straps and fit of this helmet are fair at best. Good ventilation, but the bugs are always getting in. I was somewhat disappointed in the product for the price.
Review by mindanalyzer
This helmet is light, comfortable and excellent for hot weather. I got an excellent price at BTD, even getting some VIP points. Great buy!!!
Review by Cyrunr
I have used Giro Helmets since they began. This new Atmos ll replaces an Ionos. I also rode with the original Atmos for quite a few years. This new model is light years ahead of the original. It feels like they re shaped the inner space to more of the Ionos form that is to say a little rounder than the original. I really like the fit. The helmet feels lighter and even more ventilation. The new straps and Roc Loc 5 are terrific! At this price the Atmos ll is I feel the best value out there.
Review by lostislander41918
Review by Palo Alto, CA
Fit perfect
Review by Gavin R
Light and comfortable with a good fitting system that's easily adjustable. With good looks to boot, its a great package
Review by Anonymous
I use this helmet for road cycling about 6 times a week. Fits well according to size chart and can make adjustments using dial. Comfortable and cool with the large vents and can get a good fit with the straps. Much cooler and noticeable weight and drag difference than the $20 Walmart helmet helmet I used before.
Review by Jjquin88
I use my helmet for both racing commuting. It is light and looks great. Fit is as expected .
Review by TX Cyclist
I previously had a Giro Atmos helmet and went down hard after a big dog took out my front wheel. The helmet cracked in four places, but the head was fine. The helmet absorbed all of the force doing its job! I then purchased a new Giro Atmos II helmet in the yellow. It is very comfortable and has excellent ventilation. The yellow is highly visible - more than my old blue and white. I consider being visible to cars very important so I would strongly encourage everyone to consider the yellow as a color for your next helmet and recommend the Giro Atmos II.
Review by splash
What can I say.The Atmos helment has got to be one of the best designed helmet's on the market.However I wasn't satisfied with the white and black helment and I did return it.It just wasn't my color. Otherwise the atmos has been my helment of choice for years.
Review by jarheadpao
The Giro Atmos is a great, very lightweight helmet, with really nice features such as the silver-lined padding that resists mildew, the rock adjustment dial that is tiny AMD lightweight, and the airflow design is awesome. I can literally feel the warm air escaping through the back of my head. What I didn't care for is the quality in terms of looks. It looks a bit bulky from the front... doesn't really have that streamline look that I was looking for. And, the green color bleeds into the black, leaving a very rough looking paint job. The lines aren't clean in other words.
and quite frankly, looks shoddy. Its an overall great product, but I'm already looking for a replacement.

















