The Giro Aeon has the greatest combination of light weight, comfort & cooling performance. The new aeon weighs in at a staggering 222g yet also provides great comfort & cooling performance greater than any other Giro helmet. The Aeon is the perfect balance in top performance & truly is top of it's class.
Features: Thermoformed SL Roll Cage reinforcement Roc Loc 5 fit system Polycarbonate shell 24 Wind Tunnel vents, Internal channeling