Nathan Lock Laces - No-Tie Shoelaces for Running, Walking & Sports | Secure Fit, Comfortable & Durable | Perfect for Kids, Adults & Athletes

These lace locks will keep your laces tied and locked down.  Popular with triathletes and runners who like a secure fit. 

Product Highlights

• Patented lock and clip system keeps laces secure and tight.
• Quick and easy for one-time set-up.
• Ideal for triathlons, marathons, and team sports.