In-Mold Construction – In-Mold Construction fuses a tough polycarbonate outer shell with the helmet's impact-absorbing foam liner. The fusion process allows for better ventilation systems, making in-mold helmets lighter and cooler than traditional helmets.

Super Cool™ Vents – 12 Super Cool™ vents pull cool, fresh air into the helmet while pushing heat and stale air out to help regulate your core temperature and keep you feeling fresh all day.

Stack Vent™ – Stack Vent™ aligns the center top vent of the helmet with the center vent of your goggles to help eliminate fogging while maintaining total helmet and goggle integration.

Thermostat Control™ Adjustable Venting – 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.

Roc Loc® 5 Fit System – This groundbreaking fit system provides unmatched comfort, stability, adjustability and weight savings. Roc Loc® 5 allows you to easily custom tune the fit tension and the fore-aft tilt of the helmet in seconds using a single hand. And it's almost 40% lighter than comparable systems too, making it the ultimate skull-hugging luxury.

Two Roc Lock™ 5 sizes

Super Fit Engineered – Every new Giro product is designed with reference to their database of anatomic measurements and rider input. They then test the design repeatedly in the lab and in the hands of riders so they can gather feedback and make refinements to create a final product that fits and performs at the highest level.

Compatible with All Aftermarket Giro Audio Systems

Trip Clip™ – Use it as a lightweight goggle retainer or a secure way to fasten your helmet to your pack.

Women's specific design

Compliance – ASTM F2040-11/CE EN1077