The Durham Electronics Zia Drive Overdrive pedal is the newest in the Durham line up. Designed to give low compression overdrive that won't color your sound, the Durham Electronics Zia Drive Overdrive is a great rhythm pedal. Learn More
There is a slight 'indent' that is natural to the finish. You can see it in the first photo just to the left of the footswitch. Used sparingly in a home, smoke-free environment as I switch out pedals a lot.