The Dixson Bass Drum Lift fits 16″, 18″, 20″, 22″, 24″, and 26″ drums and is designed to allow for a better sound by adjusting the beater striking position. The Lift also raises the bass drum off the floor for more resonance and eliminates the need to attach pedals to the drum hoop. The product is made of poly-filled nylon, which minimizes vibration to the pedal.

bassdrumlift.com