A heavy walled (4 mm) side car rig made by Ronin. The dome at the top makes this perfect for viewing vapor production and perfecting your technique. You'll get a smooth, chug-free draw thanks to the twelve slots on the diffuser.
Details:
18 ounce weight
14 mm male fitting
9 inch overall height
6 inches to the dome top
Water is added through the mouthpiece, not the stem.