Get ready to power through uphills and descents with the updated X ULTRA 4. It is as agile as a trail-running shoe but with all the stability and grip 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.
Drawing on our trail-running expertise, this shoe is lighter and more agile, so you stay nimble on uneven terrain.
The new ADV-C Chassis targets articulations on the outer foot to optimize stability without limiting your mobility.
The Contagrip® MA outsole grabs the terrain, even when it’s wet or slippery, giving you more control especially on descents.
- Inlay sole Textile /Synthetic
- Lining Textile
- Outsole Rubber
- Upper Synthetic / Textile
- Drop 11 in mm
- Heel stack height 30 mm
- Forefoot stack height 19 mm
- Weight 360 g
- Lacing system Quicklace®
- Waterproofness None
All Terrain Contagrip®
Our All Terrain Contagrip® is built for the widest variety of surfaces. It delivers durability & confidence on wet, dry, hard or loose surfaces.
Advanced Chassis™ is a molded insert embedded in the outsole. Providing strong lateral support and reassuring protection, it also delivers optimal mobility and flexibility.
SensiFit™ cradles the foot from the midsole to the lacing system, providing a secure, snug, and virtually customized fit all around the foot.
Lug design with deep penetration and multi-directional grip, improving traction on soft surfaces like mud or loose dirt.
Tight mesh that prevents debris from being trapped between your foot and the footbed.
Synthetic upper material provide great durability and protection for outdoor activities.
A soft, breathable lining for extreme comfort.
Provides easy storage for the Quicklace™ lacing system.
Stitch-free upper construction provides a smooth, glove-like, fit and feel.
A wrap of leather, synthetic or rubber around the base of the foot that protects the lateral and medial sides of the foot.
Molded OrthoLite® sockliner
Molded to match the contours of your foot, this OrthoLite® insole provides superior cushioning, breathability and durability, to upgrade the comfort and performance of your shoe.
Minimalistic and strong lace for one-pull tightening. Easy-on, easy-off.