Giro Aries Spherical Helmet Matte White
$349.95
Giro's lightest, coolest-running premium road helmet. The Aries Spherical pairs Spherical Technology with a compact, low-drag shape and big internal channels for all-day airflow, and earned Virginia Tech's top ranking for reducing injury risk.
- Spherical Technology powered by Mips for rotational impact protection
- AURA II reinforcement arch and Progressive Layering dual-density Nanobead EPS
- 24 Wind Tunnel vents with deep internal channeling
- Roc Loc 5+ Air fit system
- DryCore sweat management brow pad and Ionic+ antimicrobial padding
- Eyewear docking ports
- Approx. 275 g (size M)
Sizing (head circumference)
S: 51–55 cm
M: 55–59 cm
L: 59–63 cm