Drum Head Evans BD22GMAD for Bass Drum is a clear single-ply GMAD™ Drum Head with one damping ring that maximize attack and low-end. It employs an externally mounted without removing the head or reaching inside the drum.
The exclusive 12 mil film of the GMAD™, combined with an improved EMAD damping system delivers increased low-end, punch and power. It is ideal for heavier hitters looking for a solid sound and more life to the head, but prefer the feel of a single-ply.
Size 22". Finish: Clear. Durability: Very High