GRAV - MEDIUM GRAVITRON

GRAV® Medium Gravitron®
The Original Glass Gravity Bong—Redesigned for Power

The GRAV® Medium Gravitron® is the upgraded version of the legendary gravity bong that started it all. Now sturdier, smoother, and more efficient, this all-glass powerhouse delivers massive hits using the age-old water displacement method—no batteries, no frills, just raw performance.

Made from thick borosilicate glass, the Medium Gravitron® features a flanged neck for a better grip, a ground glass joint for a tight seal, and a redesigned 14mm GRAV® Funnel Bowl for clean, powerful pulls. It’s fast, efficient, and hits harder than most traditional water pipes—perfect for seasoned smokers or anyone looking to level up their sessions.

✅ Features:

• Full borosilicate glass construction

• 14mm GRAV® Funnel Bowl included

• Ground glass-on-glass joint for airtight seal

• Flanged neck for stability and easy lifting

• Water-powered for massive, unfiltered hits

• Easy to clean and assemble

Height: ~11 inches
Use With: Flower
**Designed by GRAV® – Austin, TX

Pro Tip: Lift slowly for dense clouds. No torch required—just a lighter and some lung power.

The GRAV® Medium Gravitron® is the perfect fusion of classic gravity bong mechanics and modern glass engineering.