Since its original 2004 release (yeah, 2004) the Gravitron has seen major upgrades. This version is made from the highest-quality borosilicate, 5x thicker than before. You’ll feel it in your hand—this baby is chonky.
At the bottom, a platinum-cured silicone grommet protects the bottle where it contacts the base. Up top, a GRAV® 19mm Funnel Bowl is ready for packing. But you can swap out any 19mm male bowl to personalize your setup. And a flange at the top of the neck makes it easy to grip and lift the bottle from the base.
This closed-system design keeps all your smoke contained until you’re ready to blast off, making it an epic bud-saver. Hits are thick and milky with no effort to draw—gravity does all the work.
And when you’re done, the simple design and straight sides make it a breeze to clean.
To use:
– Fill the base about halfway with water.
– Pack the bowl with dry herb and insert it into the joint at the neck of the bottle.
– Light the bowl and lift the bottle at the same time. Don’t lift the bottle all the way out of the water, or you’ll lose your smoke.
– Once the bottle is full of smoke, remove the bowl and place your mouth over the neck, inhaling as you lower the bottle. The Gravitron will give you a dense, pressurized hit with no loss of smoke in the process.
