The Evans EC2 drumheads feature an Edge Control ring mounted underneath two plies of 7mm film. By controlling edge vibration instead of eliminating it, the ring isolates and damps higher overtones, enhancing low end and attack, and enabling a broader tuning range.
Replacement drumhead sizes include:
Fusion: 10", 12", and 14" heads
Two plies of 7mm clear film
Heid Music is proud to be your resource for Evans drum heads and accessories in Appleton, Green Bay, Madison, Oshkosh, Wisconsin Rapids, and online.