Whether you're sending big hits at the bike park, or dropping in from the starting gate on race day, the Giro Tazz MTB Goggle allows you to stay focused on the trail so you can get the most out of every ride. The Tazz uses a new medium frame designed around Giro's Expansion View Technology, delivering a wide field of view with a more minimal footprint that's comfortable on a variety of face shapes and sizes. The polycarbonate lens provides crisp optics and is tear-off compatible for clear vision during muddy race runs. And to keep you cool on those endless summer riding days, Giro incorporates supervent foam for a cool, comfortable, and stable fit against your face.