Temporarily Out of Stock

Get an in-stock alert Grid Diffused Downstem 18.8mm Joint | Roor Zoom

Grid Diffused Downstem 18.8mm Joint | RooR

Sign up to get notified when this product is back in stock
You could receive 50 Points for writing a review and/or rating this product.

Availability: Out of stock



Specifically designed to work with your Roor bong, the Grid Diffused Downstem is sure to help you relax. Made from sturdy, high-grade borosilicate glass, this piece won’t give up easily.

  • Grid Cross Cut Diffuser

  • 18.8mm Joint

  • Available in Two Lengths: 7 Inches and 8 Inches

  • Features White Roor Logo

  • Manufactured in Germany

Grid Cross Cut Diffuser

The “X” cut slits at the bottom force the water and smoke to interact, resulting in bubbly, aerated hits that are much nicer to your throat and lungs.

Manufactured in Germany

Roor bongs are manufactured in Germany by world-renowned glass blower Martin Birzle and his team of glass-blowing experts.

Additional Info

Additional Info

Diffuser Gridded
Brand Roor
Length 171mm , 201mm
Material Glass
Logo Color White
Color Clear
Joint Female
Joint Size 18.8mm
Glass Thickness 5mm
Type Downpipes / Diffusers