Now featuring a larger build deck and updated direct airflow, Geek Vape has given the Griffin a small upgrade for bigger performance. From tank size to build deck, the Griffin 25 has a 5.0mL tank capacity and an 18.9mm build deck for more room to play around with builds. The large 18.9mm Velocity style build deck will support single or dual coil builds and is large enough to fit a Clapton coil. The 5.0mL tank is conveniently filled via the top fill method of ease of use and quick access. With the Griffin 25 Plus’ high quality materials and performance, this RTA is sure to blow you away.