You want the best you? Well you got it. The Giro Aeon is one of the best pro-level helmets on the market, and here at Nashbar it's the helmet we reach for more than any other. Especially on hot days or when we'll be doing some serious hill work, the Aeon's insanely light design and 24 enormous vents make it a perfect melon guard. In fact, it's so light and easy to adjust that often it's easy to forget you're even wearing a helmet--something that you can't say about too many other helmets.
Incredibly light at only 222 grams, so most times you might even forget you're wearing it
24 enormous, sculpted vents pull in tons of cooling, fresh air to keep your dome comfortable
Cushy, machine-washable X-Static pads wick away moisture and are anti-bacterial
Roc Loc 5 fitting system provides a wrap-around harness for a comfortable, easy-to-adjust fit
In-Mold technology fuses the liner with the shell to create a helmet that's light and strong
Reinforced rib allow for bigger vents without compromising safety
Subtle Livestrong branding on the black and yellow color
Ideal for road, XC or AM riding
Giro Aeon Road Helmet - Closeout
Roc Loc 5
Small 20-21.75", Medium 21.75-23.25", Large 23.25-24.75"