The Nike React Infinity Run Flyknit 'Particle Grey Volt' is a cutting-edge running shoe explicitly engineered to minimize injuries during intense workouts. It boasts a React midsole that is wider in shape and has a higher stack height, ensuring enhanced stability and superior energy return, allowing runners to go the extra mile. To provide optimum traction, the outsole is made from gum rubber, offering a secure grip on various surfaces. The three-layer Flyknit upper, featuring a stylish neutral grey color, is livened up with vibrant pops of Volt, adding a trendy touch to the overall design.