GRAV® STAX Dual Action Inline Base Efficiently Cleans Resin and Residue A low water line allows

A low water line allows plenty of space to let your smoke build

5 inches with the grade 2 titanium straw inserted

It's made with durable borosilicate glass

The 9" Straight Water Pipe is just that: a straight

GRAV® STAX Dual Action Inline Base Efficiently Cleans Resin and Residue A low water line allowsExtracts or flower? How about both! The STAX collection from Grav Labs is the first modular water pipe series available on the market. That means you can tailor your pipe yourself, for a personal fit. Add percolation, dial in airflow, and build your bong as tall as you want. All with the same quality glass you expect from Grav Labs. This base is designed to give you the option of switching between extracts or flower, without breaking out a second rig.