FIT : The Oakley®-engineered 360° fit system features a height-adjustable dial for a personalized, comfortable fit. With a new, lower-profile outer shell, the ARO3 Endurance helmet offers better balance by contouring naturally to the shape of the head.
PROTECTION: The Mips® brain protection system is designed to provide additional safety in the event of an impact or accident by reducing rotational accelerations experienced by brain tissue and protecting it from potential injuries.
SECURITY: A twICEme® Medical ID chip with NFC technology is located on the back of the helmet. By saving your medical information and emergency contacts inside the chip, first responders will have instant access to all the critical information in moments when time is of the essence.

VENTILATION: New and larger ventilation holes for maximum breathability in any situation. 19 ventilation openings positioned on the front, back, and sides of the helmet are designed to maximize airflow and breathability even during the most intense rides.
INTERNAL LINING: The Ionic+™ Antimicrobial inner lining activates when you sweat, keeping you cool and odors at bay.
EYEWEAR OCCASION: Front vents not only provide ventilation, but also provide a secure place to store eyewear. Special Unobtainium® fins secure the temples in place, while foam cutouts inside the helmet prevent the temples from causing head injuries in the event of an impact, creating an intuitive and easy-to-use eyewear storage space.
DESIGN: The ARO3 Endurance helmet features an Iridium®-coated logo badge, matching the Prizm™ lens colors of Oakley eyewear. The badge color varies depending on the helmet color, but all pay homage to Oakley's rich heritage in eyewear.
- Helmet case and Oakley decal included
- Small (52-56cm) / Medium (54-58cm) / Large (56-60cm)
- CPSC 1203, EN 1078 and ANZ2063 approved

ARO3 Endurance is a versatile helmet designed for those who ride every day, whether commuting to work or taking scenic road trips: the perfect companion for traveling in style and safety. Finally, for added security, a twICEme® Medical ID chip with NFC technology is located on the back of the helmet. By storing your medical information and emergency contacts inside the chip, emergency responders will have immediate access to all the essential information in moments when time is of the essence.