Profectio Engineering Bass Plate
The Bass Plate is a dock for mounting a pedal to a bass drum without having to clamp it to the hoop, which eliminates stress on the drum, distributes its weight more evenly, and lifts it slightly off the ground. The end result is said to be a fuller sound.
The Bass Plate also allows for greater lateral pedal positioning, from directly in the center of the drumhead to 5″ off-center. Available in models for 18″, 20″, 22″, and 24″ bass drums, the dock attaches to the bottom two lugs.