The Oakley RadarLock XL Straight Glasses - Black Iridium Vented and VR28 Vented Lens. Oakley have produced the best performance eyewear on earth. These glasses have been engineered to extend our angle of view in sport application when your head is tilted downwards, the XL rendition of Oakley's ultimate athletic design has the added benefit of optional straight stem geometry that optimises the fit for helmet use. RadarLock XL offers a full 19mm height at the nose bridge so your head can stay tuck in for activates such as cycling, and comes with switch lock technology. You won't feel any uneven pressure with this frame because its three-point fit holds the frame comfortably in place while keeping the lens in precise optical alignment.
Switchlock Technology, that makes changing lenses fast and hassle-free. The Radar lock is lightweight and insanely durable frame is made of O matter and is shaped with surge ports to maintain cooling flow of air. Interchangeable nose pads let you achieve comfortable, customizable fit and the earsocks are made of the same sport optimized unobtanium to increase grip when you sweat.