Sweetwater is an Authorized Pearl Dealer. Pearl Demon XR Direct-drive Double Bass Drum Pedal with Drop Clutch. Double Bass Drum Pedal with Direct-drive Mechanism, Z-Link, 2x Springs, High-impact Beater, and Drop Clutch for Hi-hat Stand with Locking Nut. 99.95% warehouse accuracy. More than 30 years in business. Free tech support from audio experts.