Remo Powersonic Clear Bass Drum Head 22 in.

Remo Powersonic bass drum heads give the drummer controlled midrange and low end for the most powerful bass drum sound right out of the box. Powersonic bass drum heads are constructed of 2-ply 7-mil Mylar with two specifically placed internal subsonic dampening rings with External Snap-on Dampening System (ESDS) technology. The two mounted 3/4" internal dampening rings enhance low end without affixing trays or hard-backed dampening materials to the drum head. This is an 18" head.The unique patent-pending ESDS system employs snaps mounted directly to the drum head to eliminate the possibility of vibration. This allows you to easily customize your muffling, feel and sustain for different playing situations by "snapping" the strategically placed weighted pillow to the drum head. Also included is the Falam Slam for added attack and durability.