I was wondering what the difference was between the Smith IO and IO/X. I am debating whether to get one or the other in the blackout color way. Are there any quality improvements? Difference in size?
My brother owns a pair of IO's already and they seemed to fit well with my face and my POC Receptor Bug helmet, so I am leaning more towards the IO's because I know they already fit. Also, does anyone own a POC Receptor Bug and IO/X's?