Used BOSS SD1 Super Overdrive Effect Pedal

Add classic overdrive tone to your rig with this used BOSS SD-1 Super Overdrive pedal in good condition. Featuring asymmetric overdrive circuitry for a warm, natural tube-amp sound, it includes simple controls for Level, Tone, and Drive. Built tough with BOSS's legendary reliability, this compact stompbox runs on a 9V battery or adapter. Perfect for blues, rock, and beyond, the SD-1 delivers smooth, rich sustain and dynamic response in a gig-ready format.