Coverage and Comfort
I used these frames all season last year whether I was training on the road or in the dirt and found I often forgot they were even on my cranium. Excellent coverage from wind, dirt, and dust when on the trail (especially following other riders). I found that the are durable and comfortable for all day riding. I really like the interchanging lenses for varying light conditions and the fact that the mechanism locks the temples to the lenses without scratching them and they are solidly secure. The frames with lenses are super light weight and come with a couple of different nose pieces to fit various face shapes. GR8 design here. Get them and you will never wear another set of riding shades.