Agile on the way up, stable & grippy on the way down
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 Advanced Chassis™ targets articulations on the outer foot to optimize stability without limiting your mobility.
The All Terrain Contagrip® outsole grabs the terrain, even when it’s wet or slippery, giving you more control especially on descents.
- Height : Low
- Lacing system : Quicklace®
- Waterproofness : None
- Drop (in mm) : 11
- Inlay sole : Textile /Synthetic
- Lining : Textile
- Heel stack height (mm) : 30
- Forefoot stack height (mm) : 19
- Outsole : Rubber
- Upper : Synthetic / Textile
- Weight (g) : 360
- Primary Practice : Outdoor
- Secondary Practice : Outdoor
The outside sole of a shoe that contacts the ground.
- Chevron lugs
- All Terrain Contagrip®
A molded plastic piece sandwiched into the bottom unit, varying in shape to provide the desired degree of stability.
- Advanced Chassis™
The term upper refers to the part or parts of a shoe that covers the toes, the top of the foot, the sides of the foot, and the back of the heel.
- Anti-debris Mesh
- Synthetic upper
A layer inside the the upper part of the shoe for added comfort or insulation.
- Textile lining
How the upper of the shoe is built, and with which specific features.
- Lace pocket
- Protective toecap
- Welded upper
- Protective mudguard
System to adjust and secure the foothold of the shoe.
- Molded OrthoLite® sockliner
System to adjust a secure and tight foothold.
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