The Evans EMAD Onyx 20″ Bass Drum Batter Head – BD20EMADONX utilizes a single ply of 10mm black film with an improved EMAD damping ring and a micro-clear coating that produces an extra dark sound while delivering additional punch. These bass drum batter heads are available in two sizes.
SHIPPING DISCOUNT – When 3 or more drum heads are placed in the shopping cart, excessive shipping charges may occur due to our shopping cart programming. Please accept our apology. We’ll gladly reduce the shipping charge! Call 800-729-3111, 9-5 CT, or email.