Signin to Your Account
Questions? Call our tri Specialists! 1-800-445-4790
COVID-19 Response
Apparel / Helmets / Road Helmets
Polished White
Click to zoom
Polished White
Matte Blackout
Matte Blackout
Matte Blackout
Retina Burn
White/Rubine Red
White/Rubine Red
Polished Black
Polished Black

ARO3 Helmet

Mfg PartNum:
SALE: $134.96-$135.00
In Stock Now
Ships Free!
Please Confirm Color/Size
Qualifies for Free Shipping!

The Oakley ARO3 Helmet sits on the "Ventilated" side of Oakley's new three-helmet ARO series. In between the ultra-aero TT-style ARO7 and the aero race ARO5, the ARO3 is designed for staying cool in the blistering heat. With 5 large vents along the front, the sleek profile maximizes ventilation without compromising on aerodynamics.

The inside of the ARO3 is just as striking as the outside, with BOA 360 fit system, MIPS Brain Protection, and a moisture-wicking brow pad. The BOA FS1-S is a height adjustable 360 design that delivers an exact fit,with a soft textile feel and flexibility, the TX1 Lace lies flat against the head, allowing for seamless eyewear integration. And when eyewear isn't necessary, the front vents allow for secure storage that keeps the optics close at hand.


  • Specializes in ventilated aerodynamics, with seamless optics integration, and optimal fit to boot.
  • MIPS Brain Protection System reduces rotational forces on the brain resulting from angled impacts.
  • BOA FS1-S 360 Fit System is height adjustable, and sits flush with the head for seamless eyewear integration.
  • X-STATIC browpad is moisture wicking and anti-microbial for the ultimate in comfort.
  • Claimed weight: 295 grams.
This product is NOT Eligible for VIP Points.
Oakley ARO3 Helmet
Other styles of this product are available.
Sale Low as $143.96
Head Circumference20½"-22"21¼"-23"22"-24½"   

Polished White - Small

Mfg PartNum: 99470100S 

Polished White - Medium

Mfg PartNum: 99470100M 

Polished White - Large

Mfg PartNum: 99470100L 

Matte Blackout - Small

Mfg PartNum: 9947002ES 

Matte Blackout - Medium

Mfg PartNum: 9947002EM 

Matte Blackout - Large

Mfg PartNum: 9947002EL 

Red/Grenache - Medium

Mfg PartNum: 994709A6 M 

Red/Grenache - Large

Mfg PartNum: 994709A6L 

Retina Burn - Small

Mfg PartNum: 994707B1S 

Retina Burn - Medium

Mfg PartNum: 994707B1M 

Retina Burn - Large

Mfg PartNum: 994707B1L 

Navy/Balsam - Small

Mfg PartNum: 994709A5 S 

Navy/Balsam - Medium

Mfg PartNum: 994709A5 M 

Navy/Balsam - Large

Mfg PartNum: 994709A5 L 

White/Rubine Red - Small

Mfg PartNum: 994709A8 S 

White/Rubine Red - Medium

Mfg PartNum: 994709A8 M 

White/Rubine Red - Large

Mfg PartNum: 994709A8 L 

Fog Gray - Medium

Mfg PartNum: 9947020EM 

Fog Gray - Large

Mfg PartNum: 9947020EL 

Jasmine - Medium

Mfg PartNum: 994707AJM 

Jasmine - Large

Mfg PartNum: 994707AJL 

Ordered by Most Relevant First
5 stars
4 stars
3 stars
2 stars
1 stars
by WVRider
Competitive Racer
West Virginia
1 of 2 customers found this review helpful.

The primary black looks awesome with the retina burn green accent!!! I would recommend this helmet due to the way it fits snug and the MIPS system.

Reviewed 10/15/2018
Was this review useful to you? Yes/No
Thank you for your feedback.
by Anonymous
1 of 2 customers found this review helpful.

The Oakley aro helmets have excellent performance. Trully recomended.

Reviewed 3/25/2019
Was this review useful to you? Yes/No
Thank you for your feedback.
Excellent seller
by Action
Apple Valley
1 of 1 customers found this review helpful.

Oakley helmet aro3 looks and fits like the perfect helmet, fitted hat size 7 58 and large is perfect, feels light on head and airflow is great

Reviewed 3/14/2019
Was this review useful to you? Yes/No
Thank you for your feedback.
Good Looking but too tight
by Big Head
Daily Commuter
Seattle, WA
2 of 2 customers found this review helpful.

Bought this helment cause of its weight and Boa system. Both areas were perfect but my big head wouldn't fit. it was good side to side but had too much pressure on front and back. I ordered the large, I normally wear large in specialized helmets,.

Reviewed 10/11/2018
Was this review useful to you? Yes/No
Thank you for your feedback.
Lightweight Breathable Helmet
by TXbmcRider
Cycling Enthusiast
Austin, TX
1 of 1 customers found this review helpful.

The most important thing about a helmet is how it fits your head. This one happens to fit my head perfectly while other brands like Giro, Bell, and Poc do not. It's comfortable and well vented. I think my favorite part is the pad that runs across the front of the helmet on the inside which does a great job of preventing sweat from running directly into my eyes.

Reviewed 10/9/2018
Was this review useful to you? Yes/No
Thank you for your feedback.
Sits perfectly on my head.
by Anonymous
Cycling Enthusiast
1 of 1 customers found this review helpful.

This helmet is weird that it sits exactly the way it should on my head except it is snug from front to back. Thought about exchanging for a bigger one but then I think a bigger one would sit too low. The one I have is just above the eye brows.

Reviewed 7/17/2018
Was this review useful to you? Yes/No
Thank you for your feedback.
Nice well vented helmet
by Anonymous
1 of 1 customers found this review helpful.

Very nice helmet . Runs a little smaller than previous helmet but still fit in same size

Reviewed 5/21/2018
Was this review useful to you? Yes/No
Thank you for your feedback.
Comfortable and light weight
by SoCal Biker
Cycling Enthusiast
Southern California
1 of 1 customers found this review helpful.

Super comfortable helmet. Plenty of vents to keep your head cool. Boa retention system is very stable and fine tunable. MIPS technology will keep your melon safer, though I haven't tested it yet. I am very happy with this helmet, the white color is really sleek looking and I've had several compliments on it in group rides. I have a pretty big noggin (7 12) and the large fits me perfect. Comes with a breathable storage bag so your shiny new expensive helmet doesn't get scratched in your gear bag. Oakley had already proven themselves with snowboarding and skiing helmets, and it shows. Great quality, and actually cheaper than equivalent helmets such as from POC, Kask, etc.

Reviewed 4/5/2018
Was this review useful to you? Yes/No
Thank you for your feedback.