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Giro Aether Spherical

Giro Aether Spherical
  • Color: Matte Black Flash
  • Color: Matte Citron/White
  • Color: Matte Ano Green/Highlight Yellow
  • Color: Highlight Yellow/Black
  • Color: Matte Black
  • Color: Matte Black Fade/Highlight Yellow
  • Color: Matte Black Pearl
  • Color: Matte Blue
  • Color: Matte Bright Red/Dark Red
  • Color: Matte White/Silver
  • Color: Matte Black/Electric Purple
  • Color: Matte Midnight Bars
  • Color: Matte True Spruce/Black Fade
  • Color: Matte Portaro Grey/White/Red
Please select options


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 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 rider’s head – giving riders the benefits of MIPS without any obstruction to comfort or cooling power. Outside, a sleek 6-piece shell forms a stunning silhouette around the massive vents, which get added structural reinforcement via a shatter-resistant AURA reinforcing arch. The final touch is Giro's Roc Loc 5+ Air fit system, featuring 3-way fit tuning, that allows easy adjustment in seconds for the ultimate in comfort.

Part Numbers

Option UPC MPN Store SKU
Matte Citron/White / Small 768686179105 7099519 210000125513
Matte Black / Small 768686178801 7098122 210000122822
Matte Black Pearl / Small 768686184550 7101965 210000124575
Matte Portaro Grey/White/Red / Small 768686375699 7129104 210000148170
Matte Black/Electric Purple / Small 768686264504 7112682 210000135433
Matte Black/Electric Purple / Medium 768686264511 7112683 210000135434
Matte Midnight Bars / Small 768686264566 7112691 210000135435
Matte Midnight Bars / Medium 768686264573 7112692 210000135436
Matte True Spruce/Black Fade / Small 768686264627 7112700 210000135438