GRACE GLASS Vorkühler ‘Wrecking Ball’ 45° | 14,5 mm

This blue accentuated pre-cooler from the OG series by Grace Glass lives up to its genre. With its slotted percolator, it swirls the smoke, filters the coarsest dirt and thus improves the smoking experience enormously! The Grace Glass logo in black adorns the front and, in combination with a GG bong in the same colour, completes the look of this extremely successful pre-cooler. The standard ground joint is 14.5 mm and therefore fits with the right adapter not only on NS14 but also on NS18 bongs.