Rossignol Vercors Running Shoe (Women) - Whisper WhiteLace up for long distance trail runs. The women's Rossignol Vercors Trail Running Shoes balance performance, comfort, and protection for any long run on the trails. They combine dynamic midsole cushioning with a protective insert and a lightweight, supportive upper for an effortless stride where every step feels as good as the first. Our Duragrip Ultra outsole uses a long lasting endurance rubber compound with 4mm lugs for secure footing across mixed