Giro Nine.10 Helmet Men's

More than a decade after the original Giro Nine helmet was introduced, it's soul lives on in the Nine.10. With style cues from our Seam helmet and featuring our legendary In Form fit system, this lid packs a lot of bang for the buck. Make sure you check out our new Weather Strip Vent Shield which replaces hard to keep tack of vent plugs. Features: In mold construction In form fit system w vertical tuning Super Cool vents w thermostat control Stack venting Compatible w all aftermarket Giro audio systems Seamless compatibility w all Giro goggles ASTM F2040 11 CE EN1077 compliant