The Endura APEX Tank - Vape at the Apex! Just order what you require, it makes sense really. Or you can use the link below to complete age verification (Copy and paste it).

Choose: Apex Tank in Black
Brand: Innokin
Compatible Brand: Universal
Type: Apex Tank
Capacity: 2ml
Number in Pack: 1
Compatible Model: Universal
Material: Metal Glass
Features: Refillable
Colour: Assorted