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Check out this deal from Glass King, Their Hammer Bubbler Water Pipe is on sale from $84.00 to $79.00  this pipe is no joke I absolutely love it. I tried it out today from a friend and man this thing kicks ass you should check it out sometime. I give this product a 10 out of 10 all around!


If you are searching for any bubbler bong which doubles because the perfect conversation piece inside your room, take a look at the Upline from Grav Labs. Produced in Austin, Texas, this slender, very unique scientific glass bubbler percolates and cools the smoke because it manages the spine and into each chamber. Created by the award-winning Micah Evans, couple of glass water pipes rival the incredibly awesome Upline bong.

The great filtrating purpose of the Upline spines makes this among the smoothest bubblers you'll ever smoke from. Created by top rated Micah Evans, the Upline's climbing water purification also eliminates splashback and appears wicked for action. This bubbler is another great on the run piece.


5'' Inches Lengthy


Color: Clear
Decal Color: Red / Sky Blue / White

 Dimensions: Approx. 5" in Height / 7" in Length
Weight: 0.42lb (185g)
Material: Premium-Quality Borosilicate Glass
Glass Thickness: 5mm (Thick Glass)
Percolator: Diffused Downstem with Upline System
Carb Hole: Yes on Left
Manufacturer: Grav Labs


Main Features

  • Upline Decal
  • Compact Hammer Bubbler
  • Left Carb Hole
  • Fixed Diffused Downstem
  • Upline System for Water Climbing Filtration
  • Splashback Prevention
  • Two Glass Bead for Secure Support
  • Scientific Glass Bubbler
  • Hand Blown Glass
  • Created in Austin, Texas

Jackson G.Verified Buyer


Like it!

This pipe is simply an enjoyable experience! I purchased the big version so that as others have stated it will create a deep seem when drawing through it. It's also simple to clean with a few simple degreaser. I am never disappointed with Grav Labs products.

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JJoe S.Verified Buyer


Like it

Could not be more happy, nice smooth rips and bakes an awesome seem

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JJerry B.Verified Buyer


Great service excellent product

I received my first piece damaged from united states postal service. Billowby reshipped a replacement no questions requested. Great piece works wonderful. Plus knowing I am supported by a great company to create things right. Thanks Billowby!

Share Was This Review Useful? 4

JJesse L.Verified Buyer


Great bubbler for that cost

Amazing value and high quality

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RRichard A.Verified Buyer



Best piece best cost showed up in only a couple of days

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