Giro Aether MIPS Helmet lib-tech OUTSOLE: DynoLITE Outsole

OUTSOLE: DynoLITE Outsole

durable grid-faced fleece for breathability and 60g PrimaLoft® insulation for warmth

featuring 3-way fit tuning

POCKETS & COMPARTMENTS

Giro Aether MIPS Helmet lib-tech OUTSOLE: DynoLITE OutsoleThe 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 to manage a wide range of impact energies, while also boasting deep internal channeling to provide cooling airflow. Giro's proprietary MIPS Spherical technology is integrated between the layers of EPS foam instead of against the riders head giving riders the