Giro Aeon Helmet. Imagine a helmet that gives you an advantage every time the road climbs or the heat turns up. Until now, you couldn’t get the benefits of lighter weight and better ventilation in a single helmet. But the new Aeon weighs only 222g in a CPSC approved size Medium. Yet it also provides cooling power equivalent to the most ventilated helmet ever made, the Ionos™. Plus it offers the luxurious feel of Roc Loc® 5, and an innovative thermoformed Roll Cage reinforcement. If you’re looking for the best balance of weight, ventilation and comfort, this is the new standard.

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Details:

Road Race, Triathlon, MTB XC Race, Cyclocross, Track Race, Enthusiast Road

Thermoformed SL Roll Cage reinforcement

X-static padding

Roc Loc 5 fit system

Slimline webbing

EPS liner

Polycarbonate shell

24 Wind Tunnel™ vents, internal channeling