I/O Mag S | Dusk Crackle Ygroup_Defy Open ventilation paths let the

Open ventilation paths let the air flow to eliminate fog

Removable and rechargeable integrated rear light with red LED's

Adjustable silicone nose pads for a custom fit

one-handed front and rear vent adjustment

Fidlock® strap buckle offers easy one-hand operation

I/O Mag S | Dusk Crackle Ygroup_Defy Open ventilation paths let theVision Smith MAG lens change system uses magnets for quick, easy lens changes Spherical Carbonic x lens for distortion free optics and impact resistance 5X anti fog inner lens for advanced fog free performance ChromaPop lenses enhance contrast and natural color to make the details pop Fit Integration Designed for ultimate integration with Smith helmets for maximum comfort, venting and fog free performance QuickFit strap adjustment system lets you find