Oakley ARO3 All Road Helmet Color:MATTE BLACKOUT Dome lens concentrates output from helmet sale Dome lens concentrates output from CREE XBD P4 center LED for 1 2 mile (800m) visibility in the brightest sun OUTSOLE:• Match Box optimized for any MTB pedals• Ramp for easy clip in out and mud clearance• Pre installed Match Shim for Crankbrothers pedals• Pre installed cleat for Crankbrothers pedals• MC1 mid friction compound for easy exit• Directional angled & spaced toe heel lugs for traction while hiking• Ramped toe for walkability• Stiff shank for power transfer• Cushioned EVA midsole for shock absorption keeping your helmet fresh for longer engineered to provide maximum comfort and ventilation during tough climbs and hot weather