Gravitron® Bong 11" Clear

by GravLabs
Sold out
$ 69.99
$ 64.99

If You’re Not First, You're Last

The Gravitron bong is the first all-glass gravity smoking system and is a real crowd pleaser.  The medium Gravitron is 11" tall and 3.5" in diameter. The outer base is designed to hold 8" of water. As any grav bong works, the inner bottle is pulled slowly upward filling the chamber from the 12mm bowl. Once the bowl is removed, the 16mm downstem doubles as a mouthpiece. Simply lowering the bottle back into the chamber forces smoke up through the downstem in a pressurized flow.

It probably could work with a dab. Wait it actually can. 

Gravity Bong Features:

  • First All Glass Gravity Bong

  • Huge Hits without Losing any Smoke

  • Removable Glass Slide Bowl

  • 16mm downstem doubles as mouthpiece

  • Gravitron Decal

  • Replaceable Parts

  • Height: 11"

  • Joint Size: 9mm

  • Base Diameter: 3.5