Check the listing for details. Yamaha DFP-9C Double-Chain Drive Double Bass Drum Pedal w/ Carry Case. Condition: New. Listed at 709.99 USD. Yamaha DFP-9C Double-Chain Drive Double Bass Drum Pedal w/ Carry Case Description This durable, reliable double chain drive boasts fluid movement. The cam at the bottom of the chain can be moved into three positions, allowing the drummer to fine tune the pedals action to match their preferred performance. It can also be used as a belt drive by replacing the belt that is included with the pedal. The frame and bearing cover (blue parts) are independently smoothed and precisely fabricated before assembly, allowing them to to be aligned with the central axis of the shaft and ball bearings to unleash a smooth rotation. Features Yamaha Motors-inspired designEasy-access auto lock spring adjustment allows instant player feedbackSwivel spring mounting allows even tension throughout the range of pedal movementCam and direct drive adjustments easily customize playabilityBall bearing drive connection reduces lost energy allowing a superior feelBall bearing universal joints removes secondary pedal lagSecondary pedal anchor for reliable pedal placementStabilizing and anti-skit heal spikes reduce pedal and bass drum movementAxle stabilizing bearing chamber focuses beater momentum and creates an effortless feelHeavy-duty frame with subframe removes frame flex to transfer all of the players energyWeight-adjustable beater quickly adjusts the pedal feel and the bass drum soundSimple drum key adjustmentsQuick side-access hoop clampRacing inspired semi-hard case included Attributes Color (X): SilverModel Name (X): DFP-9CPedal Drive Type (X): Chain DriveFor Instrument (X): Drum Set