Oakley designed the Radar Pitch Sunglasses for major league baseball, but with their light-sensitive photochromic lenses, theyll spot a speeding pothole or a low-hanging branch just as easily as a fastball. This variable-tint version of the Radar Pitch is perfect for mountain and road bikers who travel from bright sunlight to shadow without removing their shades. The straight stem vented temples slide easily under helmets, and Unobtanium nose and ear pieces grip harder the more you sweat. Of course, optical clarity is unparalleled, and a hydrophobic lens coating repels water, dust and dirt. After all, these are Oakleys.