Shift MAG - Past Season Color:Black | ChromaPop Photochromic Clear To Gray Made with soft and compressive

Made with soft and compressive nylon

Two external zippered accessory pockets

The ChromaPop™ Glacier Photochromic light transmission ranges from category 1 to category 4

Replacement lens for the Smith Optics Rhythm MTB and Rhythm MTB + Dirt Screen Goggles

Shift MAG - Past Season Color:Black | ChromaPop Photochromic Clear To Gray Made with soft and compressiveDescription Geared for speed. The Shift MAG gives cyclists and runners every performance advantage possible, from the superlight frame down to the nose piece. The coolest feature is no doubt the interchangeable lens technology. Snap the magnet on the side for quick, fingerprint free lens changes. These Smith sunglasses come with one clear lens as well as a color enhancing ChromaPop lens. Flatter than most performance eyewear, the 5 base frames stay