This Evans E-Ring can be installed as a flexible damping ring to achieve two things: suppression of unwanted overtones and a tightened-up sound that's easier to tweak. This pack includes ten E-Rings for 14-inch drumheads.

Specifications
Product features
Suitable for diameter14 inches
Suitable for depthnot applicable
Damper typeexternal muffel ring
Weight and dimensions including packaging
Weight (incl. packaging)200 gr
Dimensions (incl. packaging)39.5 x 37.0 x 0.5 cm