Single Bass Drum Kick Pedal ASHTEC Double Chain Dual Beater Heavy DutyHeavy Duty Single Bass Drum Kick Pedal Double Chain & Dual Tone Beater A Value priced Fully adjustable, Heavy duty Pedal with Smooth seamless action and a host of additional features Features: Double Beater, Dual Tone Rugged Metal Cast Black Pedal Frame Double Chain Drive, CAM Driven Spring Loaded, Fully Adjustable Tension Retractable Floor Spikes, use where needed. Rugged Steel Skid Proof Stabilizer Plate Anti Slip Rubber floor Mat installed Seamless