Pearl Quad Beater Drum Mallet

Reduced profile Four beater surfaces (two hard plastic, two felt) Control Core elastomer center eliminates vibration Patented design With a reduced profile, Pearl’s improved QuadBeater provides the same four beater surfaces of the original (two hard plastic, two felt) but with the ...Reduced profile Four beater surfaces (two hard plastic, two felt) Control Core elastomer center eliminates vibration Patented design With a reduced profile, Pearl’s improved QuadBeater provides the same four beater surfaces of the original (two hard plastic, two felt) but with the added feel and power of the Control Core elastomer center to eliminate vibration U S Patent #5610351 QuadBeater. With a reduced profile, Pearl’s improved QuadBeater provides the same four beater surfaces of the original (two hard plastic, two felt) but with the added feel and power of the Control Core elastomer center to eliminate vibration. U.S.

Patent #5610351. U.S. Patent #7626108.