Power, Speed & Precision – This Direct-drive Double Pedal Has It All The Concept Series Direct-Drive Double Pedal represents the pinnacle of PDP and DW’s exhaustive artist research. Feel, power, speed, response – it’s all here in this high-performance double pedal. The PDDPCOD’s direct-drive twin cams supply a nearly 1:1 expression of input to output – which means no loss of energy or motion when you’re cresting 300 bpm. Thanks to the PDDPCOD’s split-shaft design, you get a totally independent response from both sides of the pedal. So, whether you’re playing machine-gun doubles or downtempo fours-on-the-floor, the PDP Concept Series double pedal doesn’t compromise on feel.