Amazon.com: Sustain Pedal for Keyboard - Sovvid Piano Pedal Keyboard Pedal with Polarity Switch for All Brands Electronic Keyboards, MIDI Keyboards, Digital Pianos, Yamaha, Casio and More (New Black) : Musical Instruments
Amazon.co.jp: Professional damper pedal for keyboard pedals : Musical Instruments
Amazon.com: Bespeco Stereo Volume Pedal for Keyboards : Musical Instruments
Amazon.com: Yamaha FC5 Compact Sustain Pedal for Portable Keyboards, black : Yamaha: Musical Instruments
Amazon.com: The Piano 3 sustain pedal 6.35mm 1/4 Inch Plug Universal for Electronic Keyboards and Digital Pianos, Electric piano, MIDI Keyboards,Synthesizer, With 3.5mm to 6.35mm female jack adapter (Black) : Musical Instruments