Evans EMAD Heavyweight Clear Bass Drum Head, 18 Inch

Evans EMAD Heavyweight Bass Drum Head 18in, BD18EMADHW 

Evans EMAD Heavyweight series features two plies of film. The combination of two identical plies of 10mil film provides maximum durability and a compressed attack while maintaining a wide dynamic range. The EMAD Heavyweight contains two interchangeable damping rings that maximize attack and low-end without removing the head or reaching inside the drum.