The Adoro ASB-M Silent Beater Metal reduces the volume without having to adjust the way you play. For bass drums, cajons and e-drum kickpads, the Silent Beater is the perfect complement to Adoro Silent Sticks. The 6.2 mm diameter shaft fits all popular Bass Drum pedals. The Beater comes with two additional Teflon pads, which reduce friction on the skin. The Teflon coating actively minimizes wear when used with mesh heads. This creates a clear and focused sound while reducing volume. In addition, the Adoro Beaters help reduce the risk of hearing damage from loud drumming.