Please enter your email address and we’ll send you a link to reset your password right away.

Your VIP area awaits in the APP

Log in to the app to manage your account, orders, and exclusive benefits.

Order tracking

Order tracking

Personalized notifications

Personalized notifications

Exclusive offers

Exclusive offers

Staying signed in lets you shop faster, check your orders, and access your favorites without signing in again.

Stay signed in
Log out
Homepage

()

Sort by

Find Footwear from Xtenex for running and triathlon

Discover the Ultimate Upgrade for Your Running and Triathlon Shoes with XTENEX

Unlock your true potential in running and triathlon with XTENEX, the revolutionary performance lacing system designed for athletes who demand speed, comfort, and unwavering reliability. In a world where every second counts and comfort is paramount, the traditional shoelace can be the weakest link in your gear. XTENEX eliminates this variable, transforming your favorite running shoes into a high-performance, custom-fit extension of your foot.

At the heart of the XTENEX system is a patented, elastic core with a series of ingenious, self-locking knots along its length. This isn´t just a simple stretchy cord; it´s an advanced technology that allows you to micro-adjust the tension across different areas of your shoe´s upper. The result is a truly personalized fit that traditional laces can never replicate. Once you set your desired tension, it stays put, providing a consistent and secure lockdown run after run, race after race.

For the dedicated runner, XTENEX offers a new dimension of comfort. The elastic design creates a dynamic fit that adapts to your foot´s natural movement and swelling during a long-distance marathon or an intense training session. Say goodbye to painful pressure points and lace bite on the top of your foot. The system expands and contracts with each stride, improving circulation and reducing foot fatigue, allowing you to focus purely on your cadence and form, whether you´re pounding the pavement or navigating a technical trail.

For the competitive triathlete, XTENEX is an absolute game-changer. The difference between a podium finish and a personal best can be decided in the transition zone. With XTENEX laces installed in your running shoes, you can shave precious, hard-earned seconds off your T2 time. Forget fumbling with wet, knotted laces with tired hands. The elastic system allows you to slip on your running shoes with lightning speed and be out on the course while your competitors are still crouched down. It provides the perfect, secure fit instantly, ensuring a seamless and efficient transition from the bike to the run.

XTENEX effectively converts any pair of high-performance running or triathlon shoes into a custom-fit, slip-on model without sacrificing an ounce of support or stability. Upgrade your footwear and experience the freedom of a lacing system that works with you, not against you. Ideal for all athletes, from 5k enthusiasts to Ironman contenders, XTENEX is the smartest investment you can make in your performance. Explore the collection at runnerinn and discover how the right lacing technology can redefine the comfort and speed of your shoes. Stop tying, start performing