Nathan Lock Laces are designed to get round the major annoyance that every runner faces with tradition cotton or nylon laces; the dreaded double knots and unravelling laces. They are specially designed from elastic with a lockoff device meaning you never have to stop to retie your laces. It also allows you to get your shoes on and off without having to undo the laces.
- No more stopping to tie your laces as they will not come undone
- Great for running shoes
- Easy to use and simple to adjust
- Specially designed curved tips are easy to lace through eyelets
- No more double knots to tie and untie
- Lock Laces provide a more comfortable snug fit for better performance
- Ones size fits all