Get ready to power through uphills and descents with the updated X-ULTRA 4 GTX. It is as agile as a trail-running shoe but with all the stability, grip and waterproof protection you need to tackle technical terrain. Equipped with a new chassis, the shoe is even better at protecting sensitive articulations without compromising freedom of movement
- Trail-inspired agility: Drawing on our trail-running expertise, this shoe is lighter and more agile, so you stay nimble on uneven terrain.
- All-terrain grip: The Contagrip® MA outsole grabs the terrain, even when it’s wet or slippery, giving you more control especially on descents.
- Enhanced stability: The new ADV-C Chassis targets articulations on the outer foot to optimize stability without limiting your mobility.
- Contagrip® MA: Contagrip® MA is built for the widest variety of surfaces. It balances both the geometry and the rubber compound to deliver confidence on wet, dry, hard or loose surfaces, and offer long-term durability.
- ADV-C Chassis: Protecting ankle articulations on the outer foot, this chassis provides extra stability while also keeping the front of the shoe flexible for a more fluid ride.
- Active Support: These mobile wings help hold the foot in place and accompany its movement, adapting to its shape and volume.