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 new 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 poplular design.
In Form Fit System , Vertical Tuning
Super Cool Vents with Thermostat Control, Stack Ventilation
ASTM F2040 / CE EN1077
REINVENTED. 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.
Our in-mold construction process fuses the helmet’s outer shell with its impact-absorbing EPS liner during the molding process, making the liner literally a part of the helmet. This fusion process reinforces areas around vents and ribs, creating a one-piece ‘exoskeleton’ that allows the helmet to be lighter, more durable, and better ventilated than traditional designs.
IN FORM™ FIT SYSTEM
The In Form™ system is a low-profile fit and stability system that makes it easy to dial-in the fit and feel of your helmet in seconds – even with gloves on. An ergo-friendly dial at the base of the helmet provides up to 6 cm of fit adjustment, and the system also includes a separate vertical turning feature that adjusts the fore / aft tilt of the helmet on your head to enhance peripheral vision and optimize the fit of the helmet with goggles.
SUPER COOL™ VENTS
Super Cool vents pull cool, fresh air into the helmet while pushing heat and stale air out. By maximizing efficiency and optimizing vent shapes, the collective cooling power of Super Cool vents helps to regulate your core temperature and keep you feeling fresh all day.
Thermostat ventilation control allows you to custom tune airflow instantly with a simple, low profile control button on the outside of the helmet. No other system is faster or easier to adjust, and nothing is more effective at keeping you comfortable.
Our Stack Vent was developed based on research showing the majority of the warm air that can cause fogging exhausts from the center top vent of the goggle. Aligning the Stack Vent in the helmet with the center vent of your goggles helps to keep them clear and fog free while maintaining total helmet and goggle integration.