Pool table cushion rubber—also called rail rubber—is the material that gives your table its rebound and governs how accurately and consistently the cue ball and object balls play off the rails. Over time, cushion rubber hardens and loses its elasticity, creating dead rails and unpredictable bounces. At Southern Billiards, we carry quality replacement cushion rubber for pool tables, and our experienced technicians can re-rubber your table's rails to factory standards with a lifetime warranty on the cushion rubber itself.