Used Seymour Duncan Twin Tube Classic Effect Pedal

Used Seymour Duncan Twin Tube Classic effect pedal in excellent condition, featuring real 6021 micro-tube technology for warm, responsive tone. Offers two channels—Rhythm and Lead—with individual Gain, Volume, Bass, and Treble controls. Powered by 16V AC (adapter required), this pedal delivers natural tube overdrive, dynamic touch responsiveness, and low noise. Ideal for blues, classic rock, and vintage-inspired tones, the Twin Tube Classic brings rich harmonic depth and boutique-quality sound to your pedalboard.