





Advice : Use the foot sizer from SIDAS to help you find the right size
La X Ultra 4 is a men's hiking boot from Salomon.
Thanks to its ADV-C Chassis™, the X Ultra 4 shoe will accompany you in difficult descents by keeping your foot in place without restricting its movement. The foot support is provided by the SensiFit technology for a very precise fit all along your route.
The X Ultra 4 features a Contagrip® MA outsole that will give you the best traction in wet and dry conditions.
With the X Ultra 4, the foot is well protected thanks to the stone and mudguards that allow you to move on all terrains with confidence.
A technical shoe for sporty people who like to take up challenges!

Information (given by Salomon):
- Breathability: 5/6
- Lightness: 3/6
- Protection: 5/6
- Stability: 6/6
Sole:
- Contagrip® MA and herringbone studded exterior
- Moulded Ortholite® Interior
Drop: 11mm
Upper:
- Storage pouch for Quicklace™ laces
- SensiFit™: Precise and safe fit around the foot
- Stone guard
- Mudguard
- Welded upper
- Quiklace™: Simple and effective lacing system in one single movement
Materials:
- Mesh and textile lining
- Anti-debris mesh
- Synthetic upper
Technologies :
- Moulded OrthoLite®: Moulded to fit the contours of the foot, this Ortholite insole provides exceptional cushioning, breathability and durability for even more comfortable and high-performance footwear.
- ADV-C Chassis: Designed to protect the ankle on the outside of the foot, it increases stability while preserving the flexibility of the forefoot for a smoother rollout.
Weight per pair: 720 g