If you're looking for a high-quality breakaway rim, Bison's Elite Competition Breakaway Goal is a convenient option. The low-maintenance breakaway mechanism features a six-point lubrication system to ensure the smoothest possible action, and is enclosed by a safety-padded cover plate. The steel ring is reinforced by fully welded rim support, the backplate mounting pattern fits both 42- and 48-inch high glass backboards, and the one-piece continuous net attachment system makes fastening the net a breeze. Meets NCAA rule regarding rebound elasticity. Includes mounting hardware and anti-whip net.