Which is better for technical rocky trails?

The XA Pro 3D v9 GTX. It is built for technical runs on rocky, mixed terrain, with 3.5 mm lugs and high foot protection. The X Ultra 360 GTX is a hiking shoe with less trail-specific detail published.

Is the XA Pro worth the extra money?

It costs $170.00 at REI versus $154.95 at Backcountry.com for the X Ultra 360 as of November 4, 2026, about $15 more. If you run technical trails often, the extra protection and lug depth justify it. For casual hiking, save the money.

They are effectively the same. Both list 13 oz per unit, though Salomon's own XA Pro page also lists 315 g and 323 g in different places.

Which has better grip?

The XA Pro 3D v9 GTX publishes a 3.5 mm lug depth and an All Terrain Contagrip outsole. The X Ultra 360 GTX lists a rubber outsole but no lug depth, so the XA Pro's grip is the better documented.

The XA Pro 3D v9 GTX has the stronger durability reputation, built as a tough, long-wearing trail shoe. Neither brand publishes a lifespan figure, so treat this as a design difference, not a guarantee.

Can I use either for running?

The XA Pro 3D v9 GTX is designed for trail running, listed for 2-3 runs per week. The X Ultra 360 GTX is sold as a hiking shoe, so it is the better fit for walking and hiking.

Salomon XA Pro 3D v9 GTX vs Salomon Mens X Ultra 360 GTX Hiking Shoes

Both are waterproof Salomon trail shoes with GORE-TEX and moderate cushioning, but they suit different shoppers. The XA Pro 3D v9 GTX is the tougher, more protective pick for technical rocky trails and long wear. The X Ultra 360 GTX is lighter on the spec sheet and cheaper, at $154.95 at Backcountry.com as of November 4, 2026 versus $170.00 at REI for the XA Pro. Buy the XA Pro for hard, rocky terrain; buy the X Ultra 360 to save about $15 and get a slightly lower, faster-feeling shoe.

Today the Salomon Mens X Ultra 360 GTX Hiking Shoes costs $15.05 less at its best price.

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