3000 Series Bass Drum, Double Pedal – DWCP3002. Box Opened For Inspection. Dual-Chain Turbo Drive System. Bearing Spring Rocker Assembly. Dual-Adjustable Toe Clamp U. Single Post Casting Design U. Please Ask Any Additional Questions. Thank you for checking out our listing! We want you to have a 100% positive experience shopping at our store. It’s our pleasure working with you! Orders that are placed on a Friday will be fulfilled the following Monday or Tuesday. On most items, unless otherwise stated.