A proven favorite for more than a decade. This lightweight helmet is defined by its low profile and streamlined silhouette. A wealth of features – including the custom tuning of the In Form Fit System and Thermostat Control venting – make the Nine one of Giro’s most enduring and popular performance snow helmets.
In Form Fit System , Vertical Tuning
Thermostat Control, Super Cool Vents, Stack Ventilation
Compatible with all aftermarket Giro audio systems, Seamless Compatibility with all Giro goggles
ASTM F2040 / CE EN1077