Pearl P932 Longboard Double Bass Drum Pedal with Sprocketless Chain Drive , Powershifter Pedalboard, and Dual Interchangeable Cams.

The Demonator is a single-chain drive pedal, equipped with a Demon Style Power shifter long-footboard. An interchangeable cam (US Pat. #6172291) and infinitely adjustable beater angle allow you to customize the pedal to your preferred feel and power. Pearl's Click-Lock spring tension keepers (US Pat. #7754953) and Control Core Beater (US Pat. #7626108) give the finishing touches to this amazingly versatile pedal. The Demonator single pedal is included in Pearl's new 930 and 830 Hardware Packs.