Welcome to GRAV! We're a pipe company based in Austin, Texas. Home of the original Gravitron & GRAV Cannabis Spirit. Find a new bong, bowl, or beverage for any style or budget today!

Grav is an open source project hosted on GitHub, originated by Trilby Media but made possible by an outstanding community of dedicated developers and users. The Grav community …

Founded in 2004, Austin, TX-based GRAV has remained an industry leader in the design, innovation, and development of high quality, functional glass pipes, and accessories.

Explore premium bongs at GRAV.com. Discover high-quality glass designs for an elevated smoking experience. Crafted for style and satisfaction.

GRAV is the industry leader in high quality glass pipes. Shop a great selection of borosilicate glass pipes, bongs, dab rigs & more at the lowest prices online.

Shop GRAV Labs, featuring premium, elegant glassware available in hand pipes, bongs, bubblers, bangers bongs, accessories and more.

GRAV pipes are the best on the market. Our borosilicate glass is beautiful, easy to clean, and safer to smoke from than any other material. GRAV products connect you to a community of …

Explore Grav's hand pipes collection at GRAV.com. Discover an array of high-quality glass hand pipes for a stylish and satisfying smoking experience.

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