The ultimate tank kit has arrived and it delivers an RDA and tools for every conceivable configuration of vape tanks available today when used with the Nautilus X Vape Tank. Aspire has provided the vaper with the most options found in one place. The Aspire Quad-Flex 4-in-1 RDTA kit comes packed with all the tools to customization their vape tank experience. A standard RDA features 22mm overall diameter and finely cut dual post terminals for easily loading in coils. The provided kanthal coils will fit with perfection while providing voluminous vapor production and the depth of flavor this quality RDA provides. The RDA top cap contains a top airflow and side airflow for greater control over the quality of draw. The Aspire Quad-Flex kit provides a squonk pin for your RDA, that transform your RDA into squonker ready build deck. An included capillary screw allows the RDA to fire properly while sustaining reliability. The Aspire Quad-Flex is the perfect kit for any who wish to elevate their progression from a Nautilus X sub-ohm tank to a complex yet rewarding buildable configuration. If you own the Nautilus X 2mL Vape Tank be sure to buy an Aspire Quad-Flex Power Pack RDTA today!