Hyperion is the lightest and fastest Brooks shoe designed to ensure maximum efficiency and energy performance. The biomogo dna cushioned midsole, made with environmentally friendly and biodegradable materials, dynamically adapts to every step and stride. Transition zones in the medial part of the foot offer quick heel-to-toe transitions while the perforated upper in stretch fabric wraps the foot in a seamless fit as soft as a glove and ensures maximum ventilation. Normal plant.