Used BOSS SD1 Super Overdrive Effect Pedal

Used BOSS SD-1 Super Overdrive in great condition, offering warm, smooth overdrive tones ideal for blues and rock. This classic pedal features simple controls—Level, Tone, and Drive—for easy tone shaping. Built with BOSS’s legendary durability, it uses asymmetrical clipping for tube amp-like response and runs on a 9V battery or power supply. Whether for subtle grit or saturated crunch, the SD-1 delivers versatile, expressive distortion in a compact stompbox.