Single piece foam surround(Enough for 1 speaker) Some of the models that use this foam include :ESS CS-6, CS6, LE-20, LE20, LS-8, LS8, Model 4, Model 8, Model 9, PS-8 (Performance), PS-8A, PS8A, PS-8B, PS8B, PS-9 (Performance), PS9 (Performance), Tempest B-2, Tempest B2, Tempest LS-3, Tempest LS3, Tempest LS-8, Tempest LS8, 680-1022, 680-1132 and others that match the measurements below Same surrounds that professional reconers use; THE BEST QUALITY foam available!This is the foam only. Complete repair kits are available in our DIY Foam Surround Repair Kits category. Foam Dimensions------ Surround A8-ESS Outer Diameter 7.75" - 197mm Outer Roll Diameter 7" - 178mm Cone Diameter 6" - 149mm Inner Diameter 5.5" - 137mm Roll Width 1/2" - 13mm Inner Attachment Angled
