Sucks, sucks, sucks!
I bought this helmet foe my wife and I am very disappointed. It is of very LOW quality compared to my Fox Flux helmet. Everything about the Giro screams cheap, the "ROC LOC" system is horrible, it hangs down on the sides of the helmet and scrapes your ears and is hard to adjust, the clamps on the straps below the ear are constantly twisting and dig into your jaw no matter how you adjust them, the straps themselves are mounted to the center inside and are clumsy to get a hold of, the front straps are held in by two plastic "sticks" that come out of the top of the helmet. The bottom edge of the styrofoam is not protected by the shell. I regret buying this helmet, the Fox Flux is ten times the helmet.