TAMA Soft Sound Ring Set for 5 Piece Kit with 22 Inch Bass Drum (SSRP52K)

Reduces the volume of acoustic drum kits. Maintains the playing feel of an acoustic drum kit. Set of 10 inch, 12 inch, 14 inch, 16 inch soft sound ring and half soft sound beater (BSQ5S). Made of 6mm thick foam rubber.