The trail-ready Attack MTB features Smith's MAG™ lens interchange system that enables you to quickly swap between the included bright-light and low-light ChromaPop™ lenses; improving visibility on the trail regardless of light conditions. For fog-free vision, the Attack MTB features a ventilation channel in the brow of the larger, maximum coverage lens. These details, combined with the secure fit of a two-position, hydrophilic nose pad and megol temples, make it the most complete trail riding eyewear piece in our collection
• Two ChromaPop™ lenses : ChromaPop Violet Mirror and Extra ChromaPop Low Light Amber.
• Hydroleophobic lens coating
• Extra ChromaPop™ Low Light Amber lens
• Performance case and microfiber bag
• Smith MAG™ interchangeable technology
• Medium fit / large coverage
• Two-position adjustable nose pads
• Hydrophilic megol temple & nose pads for a secure fit
• Auto-lock hinges
• 7x4 toric lens curvature
• TR90 frame material