KYRIE'S EDGE. Kyrie Irving breaks down defenses one spin, stutter and sleight of foot at a time. This version of the Kyrie 5 features a Zoom Air unit that’s curved with the outsole. As you push off your edges, the cushioning engages, enhancing responsiveness when banking toward the basket. Benefits Nike Air Zoom Turbo unit flexes to stay responsive when you cut. Curved outsole with sidewall traction helps smooth transitions. Engineered mesh provides targeted breathability and stretch. 1/2-bootie design offers a snug, secure fit.