I wonder if this has more ventilation than the Giro Aeon?
39855
It has 12% less ventilation than the Aeon, according to Giro, but I have ridden in 100 plus degree weather and still maintained a cool head. Well as cool as you can get in 100 plus degree riding.
39856
That would be a No it does not however it does produce good airflow at 18mph and above.
39857
no idea -- but it has plenty of ventilation -- I have worn it many times in heat over 95.
1572189
The citi version has no good way to carry it once off the bike, unlike the classics. Even removing the pannier when its loaded feels like it is risky, due to the weight on that thin strap that actuates the release. They have a lower maximum real world capacity due to a shorter fold down neck. They don't have the internal small compartment the classics have. In short, there is a reason they are cheaper. They are simply not as good.
90315
The Race 3D chamois on the Attack is slightly thicker than the Tour 3D chamois on the Quest. I find this adds a little more comfort. The Attack's fabric feels somewhat softer, and the flatlock seams which hold the eight panels together add an extra level of comfort too, IMO. This is my preferred pair of shorts for longer rides. I highly recommend the Attack.
489318
There is a velcro closure on top that allows for some ventilation. I have never used it, however.
1090306
I don't think there's a difference. I can tell you the person I bought it for loves it and says there's plenty of breathing room.
1980172
Qutro cushion has 4different air chambers with a control valve in the frount. It's much better for weight distribution The other is just one chamber like a balloon there's no control for where you might need or want more or less air. If you ever had skin problems or pressure sores use the qutro
1071545
Yes, it has a twist valve on the back to adjust how much air you want. I rode 600 miles with this and loves it! I'm glad I bought it
509811
I do not know if there is a difference---would have to compare the thickness of materials, ventilation, etc. May just be a later model with no major difference at all.
2066627
Both have the same 3 stage process for aeration. Umbrella, tiny holes and then the suction tube. From an engineering standpoint they appear to be the same. I have the zazzol and love it! I use it for reds, whites and spirits. I'd go with best price between those two
756973
It walks even but I would get the one without the air pump. I had borrowed a non pump one while waiting for this one and found the non pump easier to walk in, it is less bulky. If you have never walked in a regular one you may not notice the difference.
1505713
I don't think it is much different, There might be a little less heat escaping because the rain fly fits over the top vents but there is still an air gap there, But it was much drier with the rain fly.
278792
I agree with the other reviewer: on the back, the center is deeper than the sides, which seem to allow air to circulate. My back has never gotten sweaty when wearing the pack.
2176114
There is more intake air flow. It does give off much loud sound when you step on the gas. You can hear the air rushing into the intake.
41289
The vents provide enough air for me. I ride a couple times a week in central Florida. Unless you are really sensitive to heat I think this would be ok.
987304
I think that this one is better. It has more Shimano parts and is lighter. Plus it's a 24 Speed and the Giordano Libero is a 16 Speed.
1757754
Sorry, man I just use it for cycling. However, I can tell you it does a okay on the bike. It's been a while since I used it. I use to ride; so, I can tell you most likely some air will get through...hey, but it cheap. Hope, this helped.
250507
Nope. Moreover I've tried the shield version and I don't know about others but I had the problem of the wind getting underneath the visor causing some discomfort and bad vision. That's why I went with the regular air attack and use my Smith pivlock2 and Oakley jawbone (I alternate). This is not to say you can't be crafty and find a way to attach neodymium magnets to the helmet, but this may weaken the integrity of the helmet making it less safe to wear. My advice would be to wait for the new giro synthe. It combines the best of the air attack with that of the aeon. Good ventilation mixed with aerodynamics. The air attack I have is used in colder conditions. The aeon all the time. Nope. Moreover I've tried the shield version and I don't know about others but I had the problem of the wind getting underneath the visor causing some discomfort and bad vision. That's why I went with the regular air attack and use my Smith pivlock2 and Oakley jawbone (I alternate). This is not to say you can't be crafty and find a way to attach neodymium magnets to the helmet, but this may weaken the integrity of the helmet making it less safe to wear. My advice would be to wait for the new giro synthe. It combines the best of the air attack with that of the aeon. Good ventilation mixed... » Read More Nope. Moreover I've tried the shield version and I don't know about others but I had the problem of the wind getting underneath the visor causing some discomfort and bad vision. That's why I went with the regular air attack and use my Smith pivlock2 and Oakley jawbone (I alternate). This is not to say you can't be crafty and find a way to attach neodymium magnets to the helmet, but this may weaken the integrity of the helmet making it less safe to wear. My advice would be to wait for the new giro synthe. It combines the best of the air attack with that of the aeon. Good ventilation mixed with aerodynamics. The air attack I have is used in colder conditions. The aeon all the time. « Show Less