Giro Aether MIPS Road Helmet - Matt Black Pearl - 2019 YGroup_giro-xnetic-trail-gloves---2020-YG M 56cm to 60cm (22"

M 56cm to 60cm (22" to 23 1/2")

with its smooth curves and compact shape

Clear shift response and light action shifting performance

Directional hex pattern underside to match natural shape of fingers when curled

Giro Aether MIPS Road Helmet - Matt Black Pearl - 2019 YGroup_giro-xnetic-trail-gloves---2020-YG M 56cm to 60cm (22"Giro Aether MIPS Road Helmet 2019 FROM THE ELEGANT SILHOUETTE OF ITS INDUSTRIAL DESIGN TO HOW THIS HELMET MANAGES IMPACT ENERGY, THE AETHER MIPS HELMET IS UNLIKE ANY HELMET EVER CREATED AND A TRUE TESTAMENT TO PERFORMANCE INNOVATION. 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