Sizing made it easy to determine what was best for me and the downstem is so smooth!
Works very well perfect size!
Exactly as described. Fits perfectly in the 14” bong. I bought the 4 1/2” version in advance of breaking the one currently in said bong. Oh yea, I know I will break it eventually. And for (technically) less than $10, I can afford to be ready for that sad day! :)
I bought this down stem to replace the silicone down stem that came with my silicone bong. The glass one works so much better than the original. It's made of nice thick glass and it fits perfectly snug in my bong. My bong chugs like a freight train now. Also the bowl comes out of the glass easily, instead of sticking, like in the a silicone down stem.