Nike Men's Obsidian Alphafly 3 'Obsidian' Fd8311-401

Nike

Experience unparalleled performance with the Nike ZoomX Alphafly 3 Running Shoes, engineered for elite marathon runners. These shoes deliver maximal energy return and propulsion thanks to cutting-edge midsole technology, featuring a full-length ZoomX foam block, a widened carbon fiber Flyplate, and dual forefoot Air Zoom units. The ultralight AtomKnit 3.0 upper provides a secure, breathable, and locked-in fit, while the aerodynamic design and futuristic styling help you chase down personal bests. Optimized for racing, the outsole features thin, high-abrasion rubber for grip and weight savings. Benefits include enhanced comfort, superior shock absorption, and improved running economy with every stride. Key Features: * Ultra-lightweight and breathable AtomKnit 3.0 upper * Full-length ZoomX foam for maximum cushioning and responsiveness * Carbon fiber Flyplate for powerful forward propulsion * Dual forefoot Air Zoom units for explosive toe-off * Rocker geometry for efficient stride progression * Racing-specific rubber outsole for optimal traction Nike ZoomX Alphafly 3, mens running shoes, marathon shoes, elite running, performance footwear, ZoomX foam, carbon plate, Air Zoom, AtomKnit, race day.