ABOUT THE GRAV 19mm GLYCERIN CHILLER ATTACHMENT
The GRAV19mm Chiller Attachment is filled with glycerin that can reach sub-zero temperatures without freezing, allowing you to take extra-cool draws. The central coil of the GRAV Glycerin Chiller maximizes the surface area to which airflow is exposed, helping cool smoke or vapor before it enters a water pipe.
What's in the Box
- 1x GRAV 19mm Glycerin Chiller Attachment