For their street look, our athletes want something with backbone a style that trounces the meek mindset of todays been-there / done-that designs. For this frame, we went back to the days of vintage hotrods, classic motorcycles, shop grease and adrenalin. Take a look at the temple shocks on this frame and youll see sculptures inspired by the muffler mounts of muscle machines that owned the roads of yesterday. Confident contours of lightweight, stress-resistant acetate create the angular look of Oakley MUFFLER. Accented with metal icons, the ear stems sweep back to achieve a Three-Point Fit. UNOBTAINIUM stem sleeves make the fit even more comfortable while keeping the frame in place by increasing grip with sweat. This authentic Oakley original comes with a storage case.