Giro Blok MTB Goggle Colour:Black / Grey 150 TPI Nylon casing for

150 TPI Nylon casing for high mileage

Typical compatible nipple brands include DT Swiss

100% environmentally friendly ingredients

Minimalism paired with outstanding security features

Giro Blok MTB Goggle Colour:Black / Grey 150 TPI Nylon casing forAbout Giro Blok MTB Goggle 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 Giro's Expansion View Technology (EXV) delivering an exceptional field of view with clear, sharp optics and a tear off compatible polycarbonate lens. The fit is comfortable and stable too, so you can focus on your lines without distraction.