XO RBA by Wick'd

- Stainless Steel base material (bright media blasted finish)
- PEEK Insulator
- Threaded 4.5mm chimney ID
- 1mm, 2.5mm, 3mm, 3.5mm and 4mm airflow pins
- Dual bottom wicking port system
- M2.5 post screws
- CNC engraved