XTENEX SPORT laces

XTENEX SPORT laces (Xtenex X300) feature a patented knot system that offers a secure, flexible hold while allowing natural foot movement without discomfort.

These 75 cm long elastic laces are designed for one-time installation. The unique knot segments prevent slippage and let you adjust tension in each loop for a fully customized fit.

Key Features:
✅ Expands with foot swelling for natural movement
✅ Maintains shape and holds position with tensioned knots
✅ No need for plastic ends or retying
✅ Increases lateral support by adjusting upper tension
✅ Ideal for sports, running, and everyday wear
✅ Comfort and stability with every step