Larry Narachiwrote a review of Giro Air Attack Shield Helmet on March 27, 2016
Familiarity: I've put it through the wringer
This helmet has solved the problem I had with sport glasses. My eyewear prescription is *co$tly* to order sport sunglasses...I wanted to wear my own glasses and this shield helmet allows this. Snap on the magnetic shield and I can comfortably wear my glasses behind the shield. The helmet is super comfortable - I chose the Neon color to be visible and it matches my shoes (Gaerne carbon) Its also not hot at all in the summer, given the vent area.
There is some wind noise, but not more than other helmets in my experience.