Used BOSS SD1 Super Overdrive Effect Pedal

The used BOSS SD-1 Super Overdrive delivers classic, warm overdrive tones with asymmetrical clipping for smooth, tube-like response. This compact stompbox features easy Level, Tone, and Drive controls to shape your sound, and it's in excellent condition with minimal wear. Powered by a 9V battery or standard AC adapter (not included), the SD-1 is perfect for blues, rock, and more, offering legendary BOSS reliability and expressive tone in a rugged metal chassis.