Your pipe will come with one of the following label colors: Blue, Black, Red, Etch, White, Green or Purple

The GRAV Helix Hammer Bubbler is a compact 6" glass water pipe that delivers the smooth and potent hits of a bong with a smaller, more manageable size. A Venturi chamber mouthpiece includes three air holes that circulate smoke to cool each hit before inhalation. With no accessories needed, the GRAV Helix Hammer pipe is an extraordinarily refined version of the classic bubbler..

BOROSILICATE GLASS BUBBLER

GRAV uses the highest quality glass for the Helix Hammer Bubbler. The high grade borosilicate is extra resistant to heat, preserving the best flavors and aromas while cooling hits. The GRAV Helix Hammer Bubbler won't break easily if dropped. Nor will it crack under the pressure of high temperatures. Expect smooth, flavor-rich hits, moisture-conditioned by the Hammer's simple but effective borosilicate water-filtration system..

ELEGANT DESIGN

A fixed cross-cut downstem diffuses each hit into the water chamber, moisturizing and cleansing smoke. A Venturi-style mouthpiece sifts air through three intake holes to cool the temperature of hits. Two stabilizing feet keep the GRAV Helix Hammer Bubbler upright during use. This beautifully designed glass water pipe combines function, elegance, and quality to seamlessly deliver pure tasting rips.