2XU Performance Locked Laces Mens Shoes but stretches when needed to

but stretches when needed to remain comfortable during the run

REPLENISHED during training and racing PLUS the option of amino acids to aid your PERFORMANCE

ZoomX foam adds a jolt of energy return while a wider base helps give you peace of mind in inclement conditions

Everything at the same time – and at levels that make a difference

2XU Performance Locked Laces Mens Shoes but stretches when needed toPerformance Locked Laces Unlock your full athletic potential with Performance Locked Laces. Designed to fit all types of athletic shoes and to save time during transitions, these innovative laces come with an easy to use tension dial, allowing for quick adjustments on the go. The laces are crafted from a durable yet flexible material, offering the perfect balance between support and ease of use. Say goodbye to time consuming lace ups and say hello to