NeverFlat® technology in this ball maximizes air retention to maintain its shape, making it ideal for routine, institutional use. NitroFlate science eliminates air leaks, while a valve keeps dirt out. Adding to improved air retention is a unique membrane component in the ball that tightens the bladder's natural pores.
Constructed with a soft track composite leather cover for enhanced durability, this ball is designed to go the distance. Foam backing and a rubberized lacing system allow for a more exceptional grip so players never lose control of the ball. Official Size.