Life is just better without dirt in your eyes. Smith Fuel V.2 mountain bike goggles are built for dusty trails or full-on mud season with a sealed frame. The next generation of our V.1 goggles, this pair upgrades to sweat absorbing three-layer face foam and an ergonomic design that improves the fit with your helmet.These goggles built with posts so you can use them with roll or tear-offs for debris-free vision.Fit / IntegrationDesigned for ultimate integration with Smith helmets for maximum comfort, venting and storage convenience.Ultra-wide silicone-backed strap stays put.Absorbent face foam for a comfortable fit.Ergonomic Outrigger Positioning System improves fit and comfort for fog-free performance when wearing a helmet.VisionCylindrical Carbonic-x lens for clarity and impact resistance with built-in Airflow technology for active ventilation.Roll/tear-off compatible lens with in-lens tear-off posts for muddy conditions.What\'s IncludedProtective goggle bag.