The Round Base Bong by Grav is the perfect blend of familiarity and function. Designed by Stephan Peirce, this 8-inch water pipe features a fixed fission downstem that diffuses smoke through water, giving you smooth, satisfying hits every time. The classic round base shape provides stability, while the geometric pinch at the neck doubles as both a splash guard and ice catcher for cooler, cleaner pulls.

Made from clear borosilicate glass, you can watch the magic unfold as you take your hit. This piece includes a 14mm GRAV® Cup Bowl and works best with around 1.5 inches of water. Labels come in assorted colors—so you’ll get a unique touch whether it’s black, white, red, green, or anything in between.

Key Features

• Fixed fission downstem – Smooth, filtered hits with no removable parts to break
• Geometric ice pinch – Splash guard + ice catcher in one
• 8-inch height – Perfectly sized for tabletop or daily use
• Round base design – Classic, sturdy, and stable
• Clear glass – Watch your smoke swirl through every hit

Why You’ll Love It

• Ready to use – Comes with a 14mm bowl for flower
• Cooler hits – Ice catcher lets you add cubes for extra chill
• Durable build – Thick borosilicate glass and fixed parts

Specifications

• Material: Borosilicate glass
• Height: 8 inches
• Joint Size: 14mm female
• Downstem: Fixed fission
• Ice Catcher: Yes (via geometric pinch)
• Water Level: ~1.5 inches recommended
• Designed By: Stephan Peirce
• Label Color: Assorted (varies per piece)

Includes

• 1 x Round Base Bong by Grav
• 1 x 14mm Cup Bowl

Care Tips

• Rinse and change water regularly to keep hits smooth and flavor clean
• Use a glass-safe cleaner for deeper cleaning
• Store upright to avoid tipping and protect the fixed downstem

Simple, solid, and smooth—the Round Base Bong by Grav delivers timeless style with everyday performance. 🔄💨