Giro: FULLY FEATURED & RELOADED The Neo™ MIPS helmet is the new foundation in the Giro helmet line and an instant classic. The Neo benefits from a lightweight in-mold construction (with optional MIPS), and features the dialed-in fit of the In Form™ Fit System with Vertical Tuning.On the mountain, it’s easy to go from hot to cold, so you’ll appreciate the on-the-go temperature control, which is achieved through the Thermostat Control™ adjustable venting and fog-free Stack Vent. Embrace the peak and withstand the wintery elements with the protection of the Neo MIPS helmet. FEATURESCompatible with aftermarket Giro audio systems by Outdoor TechSeamless Compatibility with all Giro gogglesCompliance: CE EN1077SIZESS: 52-55.5cmM: 55.5-59cmL: 59-62.5cmXL: 62.5-65cm*XL size offered in Matte Black and Matte GraphiteCONSTRUCTIONMIPS® – Multi-Directional Impact Protection System (optional)In-Mold ConstructionFIT SYSTEMIn Form™ Fit SystemVertical TuningVENTILATIONThermostat Control™ adjustable ventingStack Vent