From the Creators of the NTSU RBA. They have paired it up with the NTSU Boro tank to allow the best flavor delivery. The NTSU boro works with all bridges!
Comes in the following material
•Tecapet (Delrin)
RED / GREEN / BLUE / BLACK / YELLOW - (No white for the moment, I don't like)
•PCTG (Anti crack):
70% Transparent (Clear Glass polished)
•Peek:
NATURAL
** NEW BORO2CLEAR**
16% more polished than the previous version, stronger material, anticrack