Tired of dropping and breaking your bong downstems? Use silicone downstems!

Almost every bong smoker has a long history of breaking their downstems - whether it happened while cleaning the bong or while pulling out the slide. The German bong manufacturer has a solution that's quite popular at Bongify, and we would like to share it with you here on Rollitup: unbreakable silicone downstems! You could throw these downstems out of a plane and they would still be fine.

There's three versions, for the different bong sizes:

SG14 (14,5mm) - https://www.bongify.nl/en/silicone-diffuser-downstem-sg14-14-5mm.html
SG19 (18,8mm) - https://www.bongify.nl/en/silicone-diffuser-downstem-sg19-18-8mm.html
SG19 (18,8mm) with SG14 (14,5mm) bowl: https://www.bongify.nl/en/silicone-diffuser-adapter-downstem.html

Let us know if you have are any questions! For urgent questions, e-mail us at [email protected]