The Nike Powermax TB is a basketball shoe designed for the player who seeks the ultimate in impact protection, lockdown and the plush ride of Max Air®. A breathable, synthetic leather upper offers support and comfort with an internal ribcage for stability and fit. Phylon™ midsole delivers lightweight impact protection and a softer ride that keeps you going into overtime. Solid rubber, herringbone pattern outsole for excellent on-court traction. Wt. 16.8 oz.