GRAV 5" Upline Hammer Bubbler Vendor_7 Pipe Holds Tubes Up to 18"

Holds Tubes Up to 18"

The generously apportioned base allows for a large volume of water to be filtered

It's like Legos for smokers

Standard 9mm Slide

Dimensions: 20" x 9"

GRAV 5" Upline Hammer Bubbler Vendor_7 Pipe Holds Tubes Up to 18"The unique filtration chambers designed by Micah Evans as seen in the original Upline bong are now featured in a whole family of products including the Upline Basic Bubbler from Grav (formerly Grav Labs). The Grav Upline Basic Bubbler features climbing water filtration that prevents splashback and diffuses even the harshest hits to make them incredibly smooth. Climbing Water Filtration Prevents Splashback Diffuses the Harshest Hits Colored Upline