Oakley Turbine RotorThe Oakley Turbine Rotor delivers precision optics with a three point fit system that keeps lenses perfectly aligned for sharp vision. Built from lightweight O Matter material, these frames offer all day comfort without sacrificing durability. Unobtainium earsocks and nosebombs grip securely even when you're sweating, so they stay put during intense activity. Upgrade to Prizm lenses to boost color, contrast and detail for a truly optimized view.