Brooks - Men's Hyperion Tempo Running ShoesFeature a nitrogen infused DNA FLASH midsole for lightweight and springy cushioning, paired with a breathable stretch woven upper for a secure fit. At just 7. 3 oz (207 g) with an 8 mm heel to toe drop and a flat heel style, they support high intensity runs without fatigue. Experience responsive traction and comfort, ensuring optimal performance and quick recovery throughout your training sessions. Country of origin is unavailable.