Giro Adult Ratio Snow Helmet



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Giro Adult Ratio Snow Helmet
Giro Adult Ratio Snow Helmet
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Product Information:

The Giro® Ratio Snow Helmet has the perfect balance of protection and affordability for snow sport enthusiasts. This helmet has a hard shell construction to reduce impact and the adjustable In Form™ Fit System to easily achieve the proper fit. In addition, Stack Vents™ reduce goggle fog, while the Thermostat™ Control venting allows you to adjust airflow for continued comfortable in the Ratio Snow Helmet.


  • Hard shell construction
  • In Form™ Fit System low-profile fit and stability system with ego-friendly dial adjustment and separate vertical tuning
  • Stack Vent™ helps keeps goggles clear and fog free
  • Thermostat™ Control lets you adjust airflow using a low-profile control button on outside of helmet
  • Sleek silhouette
  • Seamless compatibility with all Giro® goggles
  • Compatible with aftermarket Giro audio systems
  • Compliance: CE EN1077
  • Manufacturer’s 1-Year Warranty


  • S: 52-55.5 cm
  • M: 55.5-59 cm
  • L: 59-62.5 cm
  • XL: 62.5-65 cm
  • Brand: Giro
  • Country of Origin: Imported
  • Style: 7082574