When you make riding a priority, you need clear vision to match. The Smith Loam MTB Goggles let you dial in every curve, root, and feature as they come at you. The Loam's design integrates with our helmets for a gap-free fit with a low nose bridge design that maximizes your field of view. Open ventilation keeps the air moving for fog-free clarity to match high speed descents through a wide range of conditions. </br></br> <b>Fine tune your kit with additional or replacement lenses for sunny conditions, variable conditions, and cloudy conditions. <a href="https://www.smithoptics.com/en_US/p/lens/loam-mtb-replacement-lens-replacement-lens/LOAM-MTB-REPLACEMENT-LENSES.html" title="Go To Loam MTB Replacement Lenses"> Expand your view here.</a></b>