Pulsar RoK Disc Perc Replacement Downstem

This replacement part for the Pulsar RoK Electric Oil Rig is the disc perc glass downstem, made out of borosilicate glass that attaches to the top electronic portion of the vaporizer. The downstems are designed to move water about in a spinning cyclone motion in order to achieve an expertly filtered hit without much resistance. 

The Pulsar RoK is one of the most powerful new desktop vaporizers, so keeping it functioning to the peak of its potential by frequently replacing the downstem will ensure that you get a long lifespan out of the rig. 

You can also buy the downstem in assorted colors, allowing you to customize your rig compared to the traditional transparent glass that is included with the original.