Compressport UTMB Ultra Trail v2.0 Socks

High-protection trail running sock with clever cushioning and wraparound ankle support for optimal stability and comfort during ultra-marathon races.

Designed to withstand the toughest and most rugged terrains of major trail running races, the Ultra Trail Socks provide stability, cushioning and comfort. These high-tech socks are made from a combination of comfortable materials with a reinforced, padded terry toe box that protects your toes and nails during relentless descents. The comfortable terry fabric extends underfoot and up your ankles, alongside thicker bands that absorb impacts and reduce pressure from your shoes. To keep feet cool and comfortable on the trail, the socks use a technical mesh covering the top of your feet and the shaft, keeping your feet lightweight and breathable. The materials also wick moisture from your skin's surface, keeping feet dry and fresh throughout your runs. A 360-degree arch support provides medical-grade compression to help stimulate blood flow and delay fatigue levels, preventing the socks from twisting and causing blisters. A new addition to the Ultra Trail Socks is an X-strap designed to enhance stability on rocky terrain. This is done by wrapping the ankle to provide unwavering support, and the reinforced arch support, coupled with targeted compression, enhances microcirculation for pain-free running. The socks have Compressport's signature 3D.Dots technology, strategically placed in areas that need support (such as the Achilles tendon) and underneath the foot to help create grip to prevent in-shoe slippage. The socks are finished with the UTMB 2026 logo on top of the right foot.