Smith Shift MAG Sunglasses Black/ChromaPop Red Mirror snowjackets Optimal toe elasticity for maximum

Optimal toe elasticity for maximum energy absorption & minimized prerelease

double-butted alloy

No need to remove your star nut or thread your steerer tube

A new tongue fits even better into the shell

Even pressure distribution

Smith Shift MAG Sunglasses Black/ChromaPop Red Mirror snowjackets Optimal toe elasticity for maximumDesigned for speed. The Shift MAG empowers cyclists and runners with every performance advantage, from its lightweight frame to the nose piece. The standout feature is undoubtedly the innovative interchangeable lens technology. Easily switch lenses with the magnetic side attachment for a quick, smudge free experience. These Smith sunglasses include a clear lens and a ChromaPop lens for enhanced colors. With their sleek 5 base frames, these performance