Rubber sole A padded collar and an external injected TPU heel counter secure the fit around your heel and ankle. The lightweight fabric on the upper and the Venus flytrap-inspired overlay help support your foot. Full-length Cushlon foam and Zoom Air cushioning in the heel help return your energy to play quick on the court. The Kybrid S2 combines the best of the Kyrie 4, 5 and 6 into one sensational, boundary-pushing basketball shoe. It provides a secure, lightweight fit with an overlay that locks you in when you lace up. A Kyrie-ready Zoom Air unit and traction that wraps up the sides help fast, quick-cutting players stay responsive and turn on their edges.