This Nine is a 10
Verified Buyer Reviewed by djcp from Texas on Sunday, November 6, 2016
My family has been using the Giro Nines for years. I am still using the one I purchased 10 years ago. The quality of Giro helmets has always impressed me and the newer line seems to make no exceptions. The dial adjustable fit is a great feature, something I wished my older model had. Maybe I should look into an upgrade. I like this feature for 2 reasons. First it makes proper sizing quick and easy. Second, for me if i wanted to wear something under my helmet or my hair is either fuller or shorter I can adjust to fit my needs in seconds.