Used BOSS SD1 Super Overdrive Effect Pedal

Used BOSS SD-1 Super Overdrive in great condition, delivering the classic warm, mid-focused overdrive that enhances tube amps and cuts through any mix. Its simple, reliable 3-knob layout (Level, Tone, Drive) makes dialing in anything from subtle grit to singing sustain fast and intuitive. Standard 1/4" input/output, compact BOSS stompbox enclosure, and 9V operation for easy pedalboard integration. A proven go-to for blues, rock, and crunchy rhythm tones.