GeekVape Z (Zeus) Replacement Glass

4ml Replacement Bubble Glass Tube - 4ml

The original glass tube for Z Max Sub-Ohm Tank. 

Made of high quality Pyrex glass with bubble design.

5.5ml Replacement Bubble Glass Tube - 5.5ml

For Z Dual RTA (5.5ml) / ZX RTA (4.5ml)/Z Sub-Ohm Tank (2021) (5.5ml). 

A great choice for those who prefer larger capacity tanks.