Big mountain madman Seth Morrison needs no introduction, so let us introduce you to his signature Oakley Airbrake goggle instead. Conditions change fast when you're up on the mountain, so the Airbrake includes two lenses to cover just about any conditions you'll come across. That's why the Airbrake employs Switchlock technology for the fastest, easiest lens swaps around. These fit medium to large faces, and won't interfere with your helmet. Even if you're not stomping flips off huge cliffs, it's way more fun when you can see your line.