Seek and destroy in the Blok™, a cylindrical VIVID Lens goggle that celebrates retro style while providing excellent clarity, thanks to its Optics by ZEISS®.
The Blok mountain bike goggle gives you an uninterrupted field of view, exactly what you need when it comes to your eyewear.
The Blok Mountain Bike Goggle utilizes a frame designed around our Expansion View Technology (EXV) delivering an exceptional field of view with clear, sharp optics thanks to its VIVID lens. The fit is comfortable and stable too, so you can focus on your lines without distraction.
Every Giro goggle lens features our anti-fog coating to keep your vision and riding experience on point.
EXPANSION VIEW (EXV) TECHNOLOGY
Perfected at Giro's test lab in Scotts Valley, California, this groundbreaking new frame design serves up unparalleled peripheral vision. We started with a helmet-compatible goggle, and then shaved down the frame rim and added frameless zones to optimize a massive spherical lens focused on the best possible peripheral vision in a goggle.
Engineered specifically for bespectacled skiers and snowboarders, goggles that are OTG (Over-The-Glasses) feature a finely crafted interior with extra volume to comfortably accommodate prescription frames. Increased air volume inside the goggle keeps your vision crisp, clear, and fog-free.