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Matte White
Oakley ARO3 Lite Helmet

ARO3 Lite Helmet

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Use Your Head — Stay Safe With This Lightweight Helmet

Part of Oakley's newest line-up of premium cycling helmets, the Aro3 Lite Helmet is the lightest, most ventilated lid offered by the iconic eyewear company.

Instead of focusing strictly on creating an aerodynamic, streamlined helmet, the Aro3 Helmet maximizes ventilation with elongated linear vents at the front side. This is also paired with specialized rear vents that promote airflow when you're climbing in a slow and steady manner. Long days in the saddle can lead to some pretty undesirable smells, especially on warmer days when the sun is beating down. To eliminate some of the sweat, the Aro3 features an X-Static brow pad, which delivers comfortable and stink-free wearability.

Seeing it's ventilated more than any helmet in Oakley's line-up, it only weighs 295 grams, meaning you'll barely even feel it there on longer rides. Besides being airy-cool and extremely lightweight atop your head, the Aro3 integrates seamlessly with your favorite shades. This is due to Oakley's use of a Boa 360-degree fit system, complete with lie-flat nylon bands that won't snag or catch on sunglasses arms like other fit systems on the market. There's even a handy sunglasses dock along the front side, so you can stash your shades before walking into the cafe or pulling off the road to consult a map stored on your phone.


  • Lightest, most ventilated cycling helmet in Oakley's line
  • Maximum ventilation in both high and low-speed situations
  • Elongated front vents paired with exhaust outlets at rear
  • BOA® 360° fit system with lie-flat nylon bands
  • Eyewear dock in front vents for stashing shades
  • X-Static brow pad for comfortable, stink-free wear
  • Constructed from lightweight polycarbonate for added durability

  • B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.

    Oakley Oakley Helmets Size Chart size chartOakley Oakley Helmets Size Chart size chart

    Black - Small

    Mfg PartNum: FOS900595 001 S 

    Black - Medium

    Mfg PartNum: FOS900595S 001 M 

    Black - Large

    Mfg PartNum: FOS900595S 001 L 

    Blackout - Small

    Mfg PartNum: FOS900595S02ES 

    Blackout - Medium

    Mfg PartNum: FOS900595S02EM 

    Blackout - Large

    Mfg PartNum: FOS900595S02EL 

    White - Small

    Mfg PartNum: FOS900595S100S 

    White - Medium

    Mfg PartNum: FOS900595S100M 

    White - Large

    Mfg PartNum: FOS900595S100L 

    Matte White - Small

    Mfg PartNum: FOS900595S11BS 

    Matte White - Medium

    Mfg PartNum: FOS900595S11BM 

    Matte White - Large

    Mfg PartNum: FOS900595S11BL