CAO eXtreme Tubo
The eXtreme Tubo line from CAO has 2 sizes listed, from 140 to 178 mm long and from a 46 to a 50 ring gauge.
Every size in the line
Sizes side by side
| Vitola | Length | Ring gauge | Strength |
|---|---|---|---|
| eXtreme Tubo I | 140 mm | 46 | Medium to full |
| eXtreme Tubo II | 178 mm | 50 | Medium to full |