The Aether MIPS combines airy, open design with a revolution in rotational energy management to advance head protection for cyclists. Inside the Aether, a dual-density EPS foam liner helps manage a wide range of impact energies, while also boasting deep internal channeling to provide cooling airflow. Our proprietary MIPS Spherical technology is integrated between the layers of EPS foam – instead of against the rider’s head – giving riders the benefits of MIPS without obstruction to comfort or cooling power. The stunning silhouette is formed by a sleek six-piece shell that surrounds a series of massive vents, with added structural reinforcement via a shatter-resistant AURA reinforcing arch. The final touch is our Roc Loc ® 5+ Air fit system, featuring 3-way fit tuning, that allows for easy adjustment in seconds.



MIPS® Spherical Technology

Shatter-proof Roll Cage™

AURA Reinforcement

Featherweight Webbing with Slimline™ Buckle

Sunglass Docking Ports in Front Vents

Ponytail Compatible



In-mold polycarbonate shell

Dual-density EPS Foam Liner

Fit System

Roc Loc® Air


11 Vents with Wind Tunnel™ Internal Channeling


GIRO Aether Helmet

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  • Regular price $499.99

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