The MXR Super Badass Distortion is a pedal into which the 100% analog distortion sounds of decades past have been put. Its extremely sensitive Distortion knob ranges from early 70s low gain overdrive to modern "scooped" metal distortion and every variation in between. Once you've determined the right amount of crunch, you can use the Bass, Mid and Treble for your fine tuning.
The Super Badass Distortion is a true bypass pedal. Runs on a 9v battery or optional adapter.