Lock Laces | Elastische veters | Roze wielren helm so you stay comfortable and

so you stay comfortable and dry during your training or competition

Optimize your transitions and improve your running experience with these innovative and functional laces

specially designed for endurance athletes who want to replenish their energy efficiently

The close-fitting Ergo Fit supports this high-tech effect

Lock Laces | Elastische veters | Roze wielren helm so you stay comfortable andThanks to the unique system with the Lock Laces, you never have to tie your laces again. With the patented Lock system, the shoe can be quickly and easily adjusted to your personal wishes. Details: Patented elastic shoelaces Laces stretch and contract, step into your shoes and run! Equipped with a handy closure system, so you never have to re tie your laces again. Strong and durable Water resistant