Giro Aeon Adult Road Cycling Helmet

You wanted a lighter helmet, a cooler helmet, a better helmet€"so we created one. Starting with a full roster of our best features, we optimized every component in the Aeon„ including the shape of the helmet itself, reducing weight by 28 percent compared with its predecessor. We also sculpted massive vents with interior channeling for best-in-class cooling power and integrated the adjustability and comfort of Roc Loc 5, for a luxurious feel with all the performance you need.