Giro Nine Snow Helmet

For more than a decade, The Nine has been a keystone staple in the Giro product line and is the product that started it all in performance snow helmets. The 2015 Nine features an updated, streamlined low profile design, Thermostat Control and a full array of functional features that have made the Nine Giro's most enduring and popular design.Key Features of the Giro Nine Snowboard Helmet: In Mold Construction In Form Fit System Vertical Tuning Super Cool Vents with Thermostat Control Stack Ventilation Compatible with All Aftermarket Giro Audio Systems Seamless Compatibility with All Giro Goggles Compliance: ASTM F2040 11 CE EN1077