Evans 20" Clear GMAD

Evans 20" clear GMAD single-ply bass head contains two interchangeable damping rings that maximize attach and low-end without removing the head or reaching inside the drum.

• 20" drum head made using a single ply of 12mil film
• Externally Mounted Adjustable Damping system allows the player to adjust attack and focus
• Ideal for heavier hitters looking for a solid sound and more life to the head but prefer the feel of a single ply
• A 12mil version of the original 10mil EMAD
• All Evans drum heads are designed, engineered and manufactured in the USA