POWERFULLY AGILE. LeBron plays less in the paint and more at the point, so it makes sense that he wants to feel a little quicker. His 19th signature gives you the feeling of containment but with a lighter design that's ideal for fast, strong players like LeBron who stretch the court. Harnessed Energy The retooled cushioning system combines visible Max Air with a thick, responsive Zoom Air unit. The Max Air helps to dissipate impact forces, while the Zoom Air helps drive you down the court. Strong Materials Thin, translucent woven material in the upper is durable yet lightweight. An overlay across the toes provides forefoot stability. Lightweight Containment A full inner sleeve conforms to your foot for a snug, secure feel.