The Smith Momentum sunglasses will take your performance to the next level on flowy descents, technical climbs, and everything in between. The toric lens's dual curvature enhances clarity, bringing terrain features into sharper focus. The half-frame design offers maximum peripheral vision and the vivid contrast and color-boosting benefits of ChromaPop technology make the details pop. Whether you're shredding through dense forests or cruising in open spaces, the Momentum's two-position nose pad and adjustable corewire temples ensure a secure fit at any pace. With interchangeable lenses, you can choose the perfect tint for any lighting conditions.