More Zoom. More Boom. Full-length Hybrid ZoomX foam gives Ja Nike's highest energy return. "It's that extra boost when I'm already moving fast," Ja says. Put Them on Notice Ja knows the Ja 3's tuned, zoned outsole gives him an edge. "With this grip I can break defenders off any time I want," Ja says. The traction pattern features allover mini Ja logos, so he can cook his opponents and leave his stamp on the game More Zoom. More Boom. Full-length Hybrid ZoomX foam gives Ja Nike's highest energy return. "It's that extra boost when I'm already moving fast," Ja says. Put Them on Notice Ja knows the Ja 3's tuned, zoned outsole gives him an edge. "With this grip I can break defenders off any time I want," Ja says. The traction pattern features allover mini Ja logos, so he can cook his opponents and leave his stamp on the game