Piano Keyboard Sustain Pedal for Casio, Yamaha Smooth action, normally open or closed Switch-able polarity Non- ... slip Yahee's Piano Keyboard Sustain Pedal for Casio, Yamaha, YAS116ATrade Manager: cnyaixun DescriptionA sustain pedal is an essential accessory ... mail servers have errors. Piano Keyboard Sustain Pedal for Casio, Yamaha, YAS116A