Smith's Shift MAG™ eyewear is optimized for speed, offering cyclists and runners every performance advantage possible, from a lightweight frame to interchangeable lenses that can be changed quickly and easily.

• ChromaPop™ lenses enhance contrast and natural color to make the details pop
• Medium fit, large coverage
• 5-base lens curvature for slight wrap fit
• Megol temples provide non-slip grip so glasses stay put
• Two-click position adjustable fit Megol nose pads
• Smith MAG™ lets you change lenses quickly
• High impact resistant TR90 nylon frame
• What's Included: Bonus Clear lens, Performance hard case, Microfiber bag