The GRAV Gravitron Gravity Bong (14") is the larger-format version of the iconic all-glass gravity system, engineered for maximum capacity and powerful, efficient draws. Built as one of the first affordable full-glass gravity devices, it delivers dense, controlled performance with virtually no smoke loss.
Designed by Dave Daily, this 14-inch model enhances the original Gravitron concept with increased volume and smoother delivery, while maintaining the same durable, heavy-wall glass construction and modular design philosophy.
- Larger 14" Format: Increased chamber size for bigger draws.
- All-Glass Gravity System: Fully sealed design for maximum efficiency.
- Smoke Retention Design: Minimal loss for full, concentrated delivery.
- Heavy-Duty Glass Build: Extra-thick construction for durability.
- Modular Components: Easy-to-replace parts for long-term use.
- Designed by Dave Daily: Trusted GRAV engineering and innovation.
- Brand: GRAV
- Product Type: Gravity Bong (Gravitron)
- Height: 14 inches
- Joint Size: 12mm Female
- Material: Heavy Glass
- Downstem: 16mm Included
- Bowl: 12mm Funnel Bowl Included
- Use: Dry Herb Compatible
The 14-inch GRAV Gravitron elevates the gravity bong experience with greater capacity and smoother, more controlled performance. It’s designed for users who want maximum output with minimal waste.
Legal Use Notice: For legal dry herb use only. Always use responsibly.
