Oakley SI Ballistic M Frame Alpha Array - Matte Black Frame & Clear/TR22/TR45 Lens

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Complete The Look

The Oakley Alpha is a three part system consisting of a frame, gasket, and goggle with a single lens working across all platforms. The Oakley SI Ball M Frame Alpha Black Sunglasses with Clear/TR22/TR45 Lenses includes an SI Ballistic M Frame Alpha Matte Black Frame, Clear/TR22/TR45 Lenses, Anti-Fog Kit, Microfiber Bag, and a retention lanyard. The lenses are interchangeable not only with the M Frame, but also the SI Ballistic Halo Goggle and SI Helo Alpha Gasket.

All Oakley lenses offer HDO Technology with the following benefits:

  • UV Protection: All Oakley lenses block 100% of UVA, UVB & UVC rays and harmful blue light up to 400 nm.
  • Clarity: Conventional lenses can magnify images. HDO precision gives less distorted vision across the entire field of view.
  • Refraction: With regular lenses, objects aren't really where you see them. HDO offers a truer visual image so your brain won't have to work overtime.


  • SI Ballistic M Frame ALPHA Matte Black Frame
  • Meets or exceeds high mass and high velocity impact requirements per ANSI Z87.1
  • Anti-fog recharge kit
  • Microfiber Bag
  • M Frame Retention Lanyard
  • Carrying Case