The Thunderdome is a very effective two perc design. The fixed dome at the bottom moves the volume up into an inverted showerhead can. The drag is non existent and diffusion is substantial. Another stemless origional from SYN!
- No. of Percs:2 (Including: Dome, Showerhead)
- Height:16 inches
- Base Width:4.5 inches
- Glass Thickness:5 mm
- Ground Joint:18mm female