Double bass drum pedal, with Direct Drive system, YAMAHA DFP9D.

• Axle Stabilizing Bearing Chamber System: Allows the alignment of the frame and the blue bearing covers with the main shaft and bearings with absolute precision.
• Auto Lock Spring Adjustment System: Allows smooth spring adjustment while preventing any loosening.
• Ability to adjust the beater weight by adding aluminum (3 g) or brass (9 g) weights, according to the musician's requirements, for greater precision and better feel.
• Ability to adjust beater angle and pedal surface angle.
• High-strength and performance bearings.
• Case included.