Yanks Sure Lace System Color:Black/Black Effective and long lasting for

Effective and long lasting for daily use in demanding conditions

traditional gels are water and carbohydrates simply mixed into syrups

Grounded in the same dual-density geometry and injection-moulded outsole as the original icon

front vertical / front diagonal / side diagonal / back horizontal / compatible with custom quiver (sold separately)

The matte amethyst frame is supported with a striking Chromapop opal mirror lens that can easily be swapped for a clear lens thanks to Smith's PivLock system

Yanks Sure Lace System Color:Black/Black Effective and long lasting forA Better Fit and You Never Have to Tie Again. Yankz! Sure Lace System is the most comfortable and innovative athletic lacing system available. The unique design is perfect for walking, running, hiking, gym class, biking and other athletic activities. Expandable cords provide an unsurpassed level of personalized fit and comfort. No more tying, retying, double knots or frazzled dirty laces. Slip on your shoe with Yankz! Many important factors make the