Amazon.co.jp: Piano Sustain Pedal, Piano Sustain Pedal Keyboard Damper Pedal 0.25 inch (6.35 mm) Plug Compatible Casio Yamaha Yamaha Halo Land Electronic Organ MIDI Keyboard Digital Piano : Musical Instruments
Yamaha DGX-670 Portable Grand Piano Keyboard - Stand and Triple Pedal Included (DGX670B+SET)