Oakley SI M-Frame Strike Replacement Lens Lens Color:Grey System features quick

System features quick

which not only don't block all the blue light

This safety helmet comes with Visor Bracket (VB-30)

Reduces glare and reflections when moving from a dark to a well-lit environment

Oakley SI M-Frame Strike Replacement Lens Lens Color:Grey System features quickThe Strike is a medium sized M Frame lens, and is best suited for average sized faces but still features a huge field of vision. The lens is contoured in three dimensions to match the curvature of the eye. You get razor sharp clarity at all angles of view, even at the periphery of wrapped, raked back lens contours that maximize peripheral vision and protection against sun, wind and side impact. Fits Standard M Frame. Does NOT fit any Ballistic M Frame