THE RATIO™ MIPS® HELMET HAS THE PERFECT RATIO OF EVERYTHING YOU NEED TO ACCOMPANY YOU ON THE MOUNTAIN, FROM ITS THERMOSTAT CONTROL ADJUSTABLE VENTING TO ITS MIPS® TECHNOLOGY TO ITS LAID-BACK STYLE.
Beneath the sleek silhouette, you'll find the adjustability of an In Form fit system, Thermostat Control adjustable venting and compatibility with aftermarket audio systems by Outdoor Tech. The Ratio is also available with MIPS® - which can offer more protection in certain impacts by redirecting impact energy.
Warranty1 Year
CertificationsCE EN1077
Additional FeaturesCompatible with aftermarket Giro audio systems by Outdoor Tech, Seamless Compatibility with all Giro goggles
FeaturesAdjustable Vents
MaterialsMIPS — Multi-Directional Impact Protection System, Hard Shell Construction
Fit + AdjustmentIn Form Fit System, Vertical Tuning
VentingThermostat Control adjustable venting, Stack ventilation
BrandGiro
GenderMens
GenderUnisex Adult
Year2026
