Separate cargo and hydration compartments

Cover/Padding: The upper material is a 3D co-molded foam that uses Spanks own Anatomic Comfort Profile

Features: Optimized pedal stroke

Both ends have 16 notches

PLEASE NOTE:

Smith Shift MAG Sunglasses - One Size Fits Most - Black - Photochromic Clear to Grey Lens Do Not Ship Internationally Separate cargo and hydration compartmentsGeared 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 colour enhancing ChromaPop lens. Flatter than most performance eyewear, the 5 base frames stay put with a