Amazon.com: Standard 10" Angle-Attach Speaker Foam Surround Repair Kit - 2 Speaker Kit - Fits Several Dozen Different Commonly Used 10" Speakers of Different Brands and Models Whose Foams Match The Measurements :
Simply Speakers | Saint Petersburg FL
Is It Worth Repairing your old loudspeakers? - Blog | Axiom Audio | Axiom Audio
Repair the foam and rubber surrounds of your speakers.