The all-new I/O combines a wider field of view, innovative Responsive FitTM frame design, and updated looks. All while using your same proven lens. The spherical lens has 5XTM anti-fog, Smith’s highest level of anti-fog technology, and TLT optics for crystal clear vision. The original I/O was the first goggle to solve the problem of what to do when changing light and weather demanded different lenses. The new I/O continues
that legacy of uncompromising performance.

VISION

Quick release lens change system

Includes bright light and low light performance mirror lenses

Select colorways available with ChromaPopTM lenses

Spherical carbonic-x lens

5XTM anti-fog inner lens

TLT lens technology for crystal clear vision

Patented PorexTM filter prevents optical distortion during changes in elevation

FIT

Medium fit
Responsive FitTM frame design
QuickFit strap adjustment system with clip buckle 3-layer DriWix face foam
*Available in Asian fit

INTEGRATION

Helmet compatible
Ultra-wide, silicone backed strap Articulating outrigger positioning system

Includes microfiber goggle bag with replacement lens sleeve