adidas Duramo 6 Running Shoes ***NEW*** Full-Length ADIPRENE+ - Enables you to maintain propulsion and toe off efficiency. ***NEW*** Flex Grooves - Allow natural foot movements for a more flexible run. ADIWEAR - Carbon rubber outsole compound offers a high level of abrasion resistance and durability. LITESTRIKE EVA - Lightweight EVA compound yields superb cushioning and shockwave attenuation. Synthetic Overlays - Straddle the upper to reinforce its construction without adding undue weight.