Smith Optics Defy Colour:Lichen + ChromaPop Violet Mirror Lens Their split-frame design provides an

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

making it suitable for pool or open water swim events

steady miles

Compatible with many 3rd party apps including SYSTM

during and/or directly after activity

Smith Optics Defy Colour:Lichen + ChromaPop Violet Mirror Lens Their split-frame design provides anDescription Whether you're running, rolling or sliding, a crisp view of the terrain translates to full speed ahead fun. The Smith Defy sunglasses double down with a lightweight, rimless design and terrain defining ChromaPop optics for unobstructed, high contrast vision. Whether you're on the move in the hills or simply taking in the view from the back deck, an interchangeable lens lets you match the light conditions. Product Details Vision ChromaPop