I've tried almost every type of sunglasses through team sponsorships over the years (Oakley, Rudy Project, Tifosi, etc.) and these Bolle Shifters with the Phantom lenses are my favorite. After a month with the black / grey I pulled the trigger on these blue/pink. The frame size is excellent for protection from the wind, bugs, debris, etc. Ventilation is excellent. As a rider with contacts I've had issues with a bunch of glasses and airflow behind the lens but these are great. The lens itself is hyrdophobic which means you don't get the "sweat tracks" that occur with most other lenses. You can actually feel the texture on the back when you are cleaning it. Fantastic in the rain and hot days. If you ride at all times of the day these lenses are fantastic as the tint adjusts based on light. Even on super bright days I find the tint dark enough to be comfortable and clear lenses in the early AM or riding late are brilliant. Solid 5 out of 5.