Mini Quad Stack Recycler Rig - Gravity Hill Glass
The Mini Quad Stack Recycler Rig is made from top quality Schott-Duran borosilicate glass and stands 25cm tall atop the thick circular base. The piece consists of four separate chambers stacked one on top of the other with an integrated honeycomb percolator in the center chamber and an inline diffuser in the bottom. As you hit the rig, the combination of diffusers and percolators breaks up the smoke or vapor into finer bubbles, increasing the surface area and creating a smoother smoke. Water is forced up into the top 3 chambers which rapidly cools the action down before the hit reaches the mouthpiece. As the water reaches the top chamber, gravity takes over and the water is dumped back down into the rig.
The Mini Quad Stack Recycler from Gravity Hill has a 10mm joint size (please note, no nail is included with this rig) and accepts a 14.5mm vapor dome.
This stunning glass concentrate rig is finished with a colored glass tint on the honeycomb perc and decorated with the iconic Gravity Hill logo.
Gravity Hill Glass are a new American glass company based in California.
Using premium quality materials and advanced lampworking techniques, this small manufacturer produces superb quality bongs and glass smoking rigs with scientific features and achingly beautiful designs.
Note: Available in clear or colored design. See dropdown for availability.