Used BOSS SD1 Super Overdrive Effect Pedal

The BOSS SD-1 Super Overdrive delivers classic warm, smooth overdrive tones with natural tube amp-like distortion. This used unit is in good condition, featuring Level, Tone, and Drive controls for versatile sound shaping. Powered by 9V battery or standard adapter, it's built to last with rugged BOSS construction and true bypass design. Perfect for blues, rock, and boosting solos, the SD-1 remains a staple on pedalboards worldwide.