Used BOSS SD1 Super Overdrive Effect Pedal

The used BOSS SD-1 Super Overdrive delivers classic, warm overdrive tones with smooth sustain, making it perfect for blues and rock. In great condition, this legendary pedal features BOSS’s durable build, responsive Level, Tone, and Drive controls, and asymmetrical clipping for a natural tube-like sound. Runs on a 9V battery or power adapter and fits easily into any pedalboard. A must-have for guitarists seeking iconic vintage overdrive with modern reliability.