Buy the 2025 Giro Ratio MIPS helmet at Aspen Ski and Board, located in Northern Columbus, Ohio!
The 2025 Giro Ratio MIPS ski and snowboard helmet, finely tuned for your mountain adventures. With its hard shell construction and In Form™ Fit System, this helmet offers robust protection and a customizable fit for maximum comfort. Featuring Thermostat Control™ adjustable venting and Stack Vent technology for optimal airflow, along with seamless compatibility with all Giro goggles, the Ratio ensures you're equipped with the perfect blend of performance and convenience to tackle any terrain with confidence.