Winding descents. Technical climbs. Wide-open straightaways. It's all sharper with the Smith Momentum sunglasses. Performance takes on a new level of clarity thanks to the dual curvature of the toric lens. With a half-frame design, they provide maximum peripheral vision and the crisp visuals of contrast and color-boosting ChromaPop™ for a terrain-defining view. Whether you're blasting through the trees or rolling in the open, the two-position nose pad and adjustable, corewire temples keep them secure at any pace. Interchangeable lenses lets you pick the right tint for the day.

ChromaPop™ lenses enhance contrast and natural color to make the details pop
Light-sensitive, photochromic lens option adapts to changing light conditions
Interchangeable lenses
Smudge and moisture-resistant coatings for easy cleaning and clear optics
Medium fit, large coverage
7x4 toric-shield lens curvature for sharp peripheral vision
Wraparound fit
Megol temples and nose pads provide non-slip grip so glasses stay put
Two-position, adjustable Megol nose pads
Easy-adjust, QuickFit temples for a customized fit
Compatible with Smith's optical docking system (ODS4) prescription lens insert
Evolve™ bio-based frame material is lightweight and durable
AutoLock hinges hold frames open for easy one-hand on and off
What's Included: Bonus clear lens, Performance hard case, Microfiber pouch