Used BOSS SD1 Super Overdrive Effect Pedal

The BOSS SD-1 Super Overdrive is a classic pedal delivering warm, smooth overdrive tones perfect for blues, rock, and classic metal. This used unit is in good condition, showing only minor cosmetic wear with all functions working properly. Featuring BOSS's durable compact design, the SD-1 uses asymmetric clipping for tube-like response and a dynamic feel. Controls include Level, Tone, and Drive, allowing for easy dial-in of everything from subtle grit to aggressive crunch. Powered by a 9V battery or optional power supply (not included), it's a reliable tool for any pedalboard setup. Whether boosting a clean amp or pushing an already driven tone, the SD-1 remains a go-to choice for guitarists seeking expressive, analog overdrive in a rugged, road-ready package.