Nike Hyperdunk - Men'sElevating basketball performance to the next level, the Nike Hyperdunk is an innovative combination of advanced Flywire technology and a basketball-specific Lunarlon cushioning system. This light, more supportive, durable and breathable basketball shoe is expressly designed to meet the demands of elite basketball players worldwide. The upper features the most advanced version of Flywire, which uses high-strength cables for support and stability. These responsive cables are loose when at rest and dynamic in motion, tensing to help stabilize the foot. A synthetic heel clip enhances lockdown, as the engineered foam and mesh of the upper reduces weight while further increasing breathability, strength and durability. Simultaneously, the collar of the shoe wraps lower in the back and higher over the front, increasing flexibility and lateral stability in the heel and ankle. The open mesh tongue and full inner sleeve provide lightweight ventilation and a more secure, comfortable fit. Basketball-specific Lunarlon midsole supplies a soft, yet responsive foundation. Improving upon past models, there is additional foam in key areas, enhancing lateral stability and durability. A 3-D shaped, glass-reinforced, composite midfoot shank offers torsional rigidity and responsiveness. The solid rubber provides durability and traction on a variety of surfaces while a modified traction pattern and forefoot pivot circle enhance multi-direction grip. Moreover, a high-wrapping lateral outrigger provides reinforcement for hard cuts, providing players with the support they need for high performance. Wt. 12.4 oz.