I wear these every time I'm on the bike. I used to wear the Radar Path but found that debris would always get into my eyes...with the Jawbreaker I don't have that problem. The wrap around style and lower frame keep all dirt and debris out of my eyes. Love the look, feel and function...especially the cool lense color.
Overall, these sunglasses are great. Arm length adjustability and rubber grip ensures a good secure fit. One thing I noticed is a little more sweat dripping from my brow possibly from the coverage extending above the eyebrow, not allowing sweat to dryevaporate from adequate airflow.
Jawbreakers don't fog, the new Prizm lens works well and the adjustable temples means they don't interfere with the helmet cradle.
Nice large coverage is really a bonus, no seeing the top brow of the glasses when in an more aero position.
I have bought 2 pairs and I keep the Prizm road lens in one and the photochromic lens in the other.
Great design !