Salomon Supercross 4 GTX Women - As a real trail running powerhouse, the Supercross 4 GTX bundles the grip from the ground. An uncompromising trail companion with an even wider lug profile and extra grooves for powerful grip and maximum mud deflection. The hoop-like outsole combines with the more robust waterproof upper and SensiFitâ„¢ construction to deliver maximum support, fit and comfort.