Used BOSS SD1 Super Overdrive Effect Pedal

Unlock classic overdrive tones with this used BOSS SD-1 Super Overdrive pedal in excellent condition. Featuring asymmetrical clipping for smooth, tube-like distortion, this stompbox delivers warm, dynamic tones ideal for both rhythm and lead guitar. Its simple three-knob layout—Level, Tone, and Drive—allows precise sound shaping. With rugged BOSS construction and 9V battery or AC adapter operation, the SD-1 is a trusted choice for guitarists seeking reliable, expressive overdrive in a compact design.