Evans™ GMAD™ series features a single ply of 12mil film that delivers increased low end, punch and power when compared to traditional 10-mil single ply heads. Ideal for heavier hitters looking for a solid sound and more life to the head but prefer the feel of a single-ply.
- Single Ply
- 12-mil Film
- Surprisingly Full Resonance
- Adjustable Dampening System
|Equivalent Name||Evans BD20GMAD GMAD 20 Inch Bass Drum Head|