Oakley Airbrake Mx, Flight Series w/ Dark Grey

Manufacturer's description:

With high-impact resistance that makes you invincible, this landmark of technology is the first even MX design with a lens of pure Plutonite™.  It's the new standard of protection and it lets you take the adapt-and-conquer approach with Oakley Switchlock™ Technology, the secret to fast and easy lens changing. The view is wide open,  the comfort is beyond reason and the performance leaves other goggles scrambling for second place.