Description Evans Genera HD Snare drumheads feature two plies of film. An outer ply of 5mil film and an inner ply of 7.5mil film, in combination with a 2mil overtone control ring on the underside that floats with the head, eliminating excessive overtones and controlling sustain. PRODUCT FEATURES Treatment: Coated Ply: 2 Technology: Control Ring Made using a single ply of 10mil film; also available in a dry version 2mil overtone control ring on the underside that “floats” with the head, eliminating excessive overtones and controlling sustain This single ply reacts with the fat spread of a double ply Exclusive Evans Level 360 Technology collar design ensures proper contact between drumhead and drum shell All Evans drumheads are designed, engineered, and manufactured in the USA
