Evans EQPC1 is a clear nonslip plastic bass drum patch which increases attach and strengthen the head without affecting sound qualityFor over 60 years Evans has been an innovator in drumhead manufacturing and design As the creator of the first synthetic drumhead and other revolutionary products such as EMAD Hydraulics and the UV1 series Evans drumheads are designed with the intent of solving problems for drummers Regarded for high quality and consistency all Evans drumheads are made in the USA and feature Level 360 Technology
