Giro Ratio Helmet Grey L

The Giro Ratio helmet has the perfect balance of everything you need for the mountains, from its Thermostat Control adjustable ventilation to its laid-back style. It accommodates different goggles and head shapes for a personalised, gap-free fit. The In Form Fit system makes personalised adjustment easy in seconds, even with gloves on.Features:Hard Shell construction delivers outstanding helmets at an excellent price. A tough outer shell is moulded and then attached to the EPS foam linerFor optimum performance from both helmets and goggles, Giro products are designed to work together, ensuring a seamless interface between helmet and goggles for an exceptional fit and reliable, hassle-free performanceThe Stack Vent system was developed from research showing that most of the warm air that can cause fogging comes from the goggles’ central top vent.