The simple one-time set-up of Nathan Lock Laces means you’ll never again have to stop in the middle of your hike or run to retie your shoes. A patented lock-and-clip system keeps laces secure and tight even during strenuous activity. Ideal for quick transitions in triathlons, the Lock Laces are also perfect for marathons, team sports, trail running, backpacking or any activity requiring reliable shoe lace performance.
Made from the same material as bungee cords, Lock Laces allow the shoe to expand with your feet during athletic activity, while maintaining a snug, custom fit with more flexibility than standard laces. Lock Laces are water resistant, and won’t break, dry rot, or lose elasticity. The elastic laces are 48" in length and can stretch to 72".
Sold in pairs (2 elastic laces, 2 cord locks and 2 cord tip clips), Nathan Lock Laces are available in a wide array of colors.
- Patented lock and clip system keeps laces secure and tight
- Quick and easy one-time set-up
- Ensures fast triathlon transitions
- Water resistant
- One size fits most
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