Designed by Drum Workshop for optimal playability, the Concept Series Direct-Drive Double Pedal is a boutique-inspired machine that’s quick and responsive. The Pedal’s design is outfitted with an extruded aluminum Direct-Drive linkage, smooth cast extended footboard with integrated needle bearing hinge, single-post auxiliary pedal, telescoping linkage with universal joints, offset toe clamp, and the DW Control Beater. Single-Post Frame with Spring Rocker. XF Extended Footboard with Needle Bearing Hinge.