The Salomon X Ultra 4 GTX is the updated version of the best-selling waterproof hiking shoe. Drawing on Salomon's trail-running expertise, this trail shoe is lighter and more agile, so you stay nimble on uneven terrain.

What's new?

• Active Support upper - mobile wings that help hold the foot in place and accompany its movement, adapting to your foot's unique shape and volume. Meanwhile, the stitch-free welds provide a smooth, glove-like fit and feel, and a durable synthetic material lined with soft, breathable mesh and textile keeps your feet in extreme comfort
• Protective mudguard - wraps around the base of the foot to protect the lateral and medial sides
• EnergyCell midsole - high-performance EVA foam that provides excellent shock attenuation 
• ADV-C chassis - enhances stability without limiting your mobility. How? It protects ankle articulations on the outer foot, while keeping the front of the shoe flexible for a more fluid ride: the result of in-depth biomechanical studies aimed at reducing ankle injuries.

The X Ultra 4 GTX also features:

• GORE-TEX water repellency - the PFC-free GTX (GORE-TEX) membrane keeps your feet dry from the outside as well as from the inside. A special treatment is applied to provide extra protection, ensuring that the fabric does not absorb water during light rain and showers
• Quicklace system - uses minimalistic but strong polyester cord and friction-free eyelets for one-pull tightening and easy-on, easy-off, allowing for a secure and convenient fit
• Lace garage - conveniently stows the quicklace ends away so you don't get tripped up
• Gusseted tongue - connected to the upper on both sides, preventing debris from entering the shoe, and keeping the tongue centred
• SensiFit technology - cradles your foot from midsole to the lacing system for a secure and snug fit
• OrthoLite sockliner - moulded to match your foot's contours, providing superior cushioning, breathability and durability to upgrade your shoes' comfort and performance
• Protective toe cap - protects your toes from sharp rocks and branches
• Contagrip MA outsole - built for the widest variety of surfaces, delivering all-terrain grip on wet, dry, hard or loose surfaces to give you more control (especially on descents), and offering long-term durability
• Chevron lugs - with deep penetration and multi-directional grip to improve traction on soft surfaces like mud or loose dirt.

Get ready to power through uphills and descents with the updated Salomon X Ultra 4 GTX: as agile as a pro trail running shoe, but with all the stability, grip and waterproof protection you need to tackle technical terrain.