The BLAZEBLAST™ shoe is engineered with an energetic and bouncy experience, specifically designed for unpaved and runnable trails. A trampoline pod is positioned in the sole's forefoot. This application helps produce a responsive bounce, allowing you to fly through your run with more energy. FF BLAST™ MAX foam is one of our most energetic cushioning technologies. This material is designed to help create cloud-like landings and a responsive toe-off during your run. ASICSGRIP™ technology is positioned in the outsole, which has been specifically designed to create better traction on unpaved trails.