Here's what other sites are saying:
Description Of Giro G10 HelmetThe G10s light weight, low profile shape makes it the most popular all mountain helmet on the market. Three ventilation settings and an incredible fit make it perfect for whatever the mountain throws at you.FeaturesIn Form Fit SystemThermostat ControlSuper Cool VentsIn-Mold Technology
- US Outdoor Store
The Giro G10 Helmet has been a freeride mainstay for years. The Giro G10s low-profile shape and lightweight in-mold construction give you durability without bulk. Whether you're booting up or pointing it, adjust airflow on the fly with Giros Thermostat Control, which provides three easy-to-adjust ventilation settings.
The all-mountain G10 from Giro features a low profile, lightweight shape with three ventilation settings and clean lines &- perfect for whatever the mountain throws at you!