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#2 in Downstems for Bongs

4.5" GRAV 14mm Fission Downstem

Original price $ 17.99 - Original price $ 17.99
Original price
$ 17.99
$ 17.99 - $ 17.99
Current price $ 17.99

Introducing the GRAV® Fission Downstem - the perfect addition to your water pipe. With its unique design, this downstem diffuses smoke through water, creating a smooth smoking experience. Plus, with its tungsten rod and hot glass process, clogging is a thing of the past. The Fission Downstem is compatible with any 14mm beaker or straight-based water pipe, so add it to your wish list today!

Customer Reviews

Based on 12 reviews
75%
(9)
25%
(3)
0%
(0)
0%
(0)
0%
(0)
M
Michael K.
Great construction- wrong size

Order this for an old helix mini beaker. I guess the size i needed was a 10MM. This one was a 14MM. I ordered another Helix beaker in hopes this stem would would work in it. Diameter was fine, but the length was to long. If it fits your piece it is a really nice stem.

Z
Zach K.
Good rip action - replacement for HELIX beaker downstem

GRAV Support recommended this size for replacement downstem that I needed for a HELIX beaker. This downstem goes ALL the way up to the wall of my beaker, touches it when putting it in. It works. Rips well, but a bit harder to draw from versus original downstem. Price was right too!

a
ashley g.
Awesome

Works as should

r
ryan .
best downstem ever

great addition to a cheap piece in the meantime while you save up for a nice piece. hits ridiculously smooth. originally got the 4.5” thinking that was the entire length but was able to switch to the 3.3” over email before it shipped! great product, great service!

G
Gary H.
Downstem

Works better than the original

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