Ever wanted to build a single coil in your Goliath RBA but the deck didn't allow you to? Well thats a thing of the past with the Goliath V2. Able to switch the build deck to a different one that is compatible with single coils, no longer is the builder limited to a dual coil. The Goliath V2 is also capable of using different decks that contain a dual nickel coil build for temperature control or a simple dual coil both build within a ceramic base. Along with the option to switch to a single coil deck or pre-build decks made of ceramic, UD also brought back the Goliath's famous liquid control. Still the same style as the version one, just a twist of the liquid control ring will allow you to feed more or less liquid into your wicks. The Goliath V2 also allows the tank to be completely sealed off for no leakage when the bottom base housing the build deck is removed. A cyclone engraved design is machined within the chimney as well as the drip tip for smoother airflow that induces a vortex when air is applied.