Grav Labs - Helix Pre-Mix Chamber Precooler - LargeAdd the Helix tiny swirling tornado of smoke cooling power to any bong with this Helix Pre-Mix Chamber precooler from Grav Labs! ...
Grav Labs - Helix Pre-Mix Chamber Precooler - SmallAdd the Helix tiny swirling tornado of smoke cooling power to any bong with this Helix Pre-Mix Chamber precooler from Grav Labs! ...
Grav Labs - Helix Steamroller Glass Pipe - Small or LargeThe Helix Steamroller from Grav Labs offers the smoke-cooling technology of the funnel-shaped Venturi Chamber body, in a hi...
Grav Labs - Helix Tube - Beaker Base 7mm Glass BongGet twice the Helix smoke cooling power in this beaker base Helix Tube from Grav Labs! Made in the USA (Austin, Texas) using 7mm-...
Grav Labs - Helix Tube - Flare Foot Cylinder 7mm Glass BongGet twice the Helix smoke cooling power in this flare foot cylinder Helix Tube from Grav Labs! Made in the USA (Austin, T...
Grav Labs - Helix Tube - Mini Beaker Base 7mm Glass BongGet twice the Helix smoke cooling power in this 12-inch mini beaker base Helix Tube from Grav Labs! Made in the USA (Austin,...
Grav Labs - Helix Tube - Mini Beaker Base 7mm Scientific Glass Tube – 14 inchesGet twice the Helix smoke cooling power in this 14-inch mini beaker base Helix Tube from Grav Labs!...
Grav Labs - Helix Tube - Round Bottom 7mm Glass BongGet twice the Helix smoke cooling power in this voluminous round bottom Helix Tube from Grav Labs! Made in the USA (Austin, Texa...
Scientific glass flare base Helix Tube from Grav Labs!Made in the USA, ships from the USAFunnel shaped Venturi ChamberSmall Helix pre-mix chamber precooler18.8mm > 14.5mm diffuser ...
Scientific glass round base Helix Tube from Grav Labs!Made in the USA, ships from the USAFunnel shaped Venturi ChamberSmall Helix pre-mix chamber precooler18.8mm > 14.5mm diffuser ...