Selling a horizon devices nano attack pedal. The pedal works flawlessly, but my dog got ahold of it and chewed the knob off. The knob is a 6 position “attack” knob and is based off of the precision drive pedal. You can still turn the pot to make adjustments, but it doesn’t have a pretty knob on the top, and that’s why I’m only asking 65 shipped. It’s a great boost and works well, it just doesn’t look all that pretty