The flagship of the DW pedal lineup, the DW 9000 Double Pedal features multiple patented innovations, such as a free-floating rotor-drive system, rotating swivel springs and infinitely adjustable cams allowing a more direct transfer of energy that optimizes the stroke for more power and precision. The speed and fluidity of 9000 series pedals is due to a multi-bearing system that reduces friction and improves feel. The Infinite Adjustable Cams featured on DW 9000 Series Pedals allow the pedal to be easily set from Accelerator to Turbo Drive or anywhere in between. A patented Floating Swivel Spring system increases efficiency on the down stroke and return stroke, while a state-of-the-art Ball Bearing Hinges design deliver fluid footboard action. DW 9000 Series Double Bass Drum Pedal with Case. An updated pedal from DW offering multiple patented designs, epic flexibility and incredibly smooth feel. The pedal is chain-driven, but to cater to preferences, 9000 Series Bass Drum Pedals also includes nylon straps for easy conversion. A dual-adjustable toe clamp ensures the pedal and drum stay connected to any kick drum hoop. The Single Post Casting design on DW’s double pedals offer ease of movement between the pedal and hi-hat, also allowing the pedals to be played independently or simultaneously. DW machines its Precision Universal assemblies in-house from aircraft-grade aluminum to meet strict tolerances. All 9000 pedals come with a convenient clip & drum key. The result is a double pedal with smooth, effortless action. Infinite adjustable cam Floating swivel spring Nylon strap for quick conversion Ball-bearing hinge on footboard Dual adjustable toe clamp Single-post casting Nylon bag Precision universal assembly. For example, if your order is placed and paid for at 1 p. Details on how to file this return may be found at your applicable Department of Revenue website. Our products are backed by our 45-Day Satisfaction Guarantee. New Gear: If you’re not satisfied, neither are we. It’s that simple.