Nike Men's ReactX Infinity Run 4 Shoe

Make the most of your run when you've got React Infinity Run 4 Shoe by Nike cushioning your feet. The Flyknit upper with React tech gives you responsive cushioning that propels you to move further and faster.

• Lightweight Flyknit upper features targeted areas of support, stretch and breathability for superior comfort
• More room in the toe box adds comfort
• Nike ReactX foam technology provides lightweight, responsive cushioning
• ReactX foam gives you +13% energy return compared to React foam offering bounce during the run
• High-rise foam stacks supports every stride
• Water-repellent liner in the toe provides protection against elements
• Increased support with added cushioning secures every step
• Flyknit tongue is plush and adjustable for comfort
• Internal Flyknit band offers elastic, secure support
• Foam collar is soft and supportive to the touch
• Curved rocker outsole delivers flexibility during take-off, a smooth ride when moving forward and cushioning during landings
• Waffle rubber in the outsole offers durability and traction
• Snug fit; we recommend ordering a half-size up