Smith Shift Split MAG Sunglasses Black ChromaPop Red Mirror Lens Men's The inner core strands not

The inner core strands not only serve to add strength

When the big mountains are calling

lace pull-force to be distributed equally over all areas of the upper

Made with four different stiffnesses of TPU and optimized wall thickness profiling

and more rigid outer material provides with unrivaled response

Smith Shift Split MAG Sunglasses Black ChromaPop Red Mirror Lens Men's The inner core strands notPut it into high gear with the Smith Shift Split MAG sunglasses. Their split frame design provides an obstruction free view of the road and trail with a lightweight feel that stays put through technical trails and full gas descents. With ChromaPop lens tech, they ensure crisp visuals to keep you on track and charging. Interchangeable lenses let you choose the right tint, and the Smith MAG system makes for quick, fingerprint free lens changes thanks to