GRAV Gravitron 2.0 Large All-Glass Gravity Bong

The Gravitron 2.0 Large is GRAV's all-glass gravity bong, built around a simple mechanic: smoke is drawn into the bottle as you lift it out of water, then you inhale the whole chamber in one pull as you lower it. The 2.0 is the version to choose over the original Gravitron. GRAV lists its glass as five times thicker, and it adds a platinum-cured silicone grommet intended to seal more tightly.

The seal matters more here than on most pieces, because a gravity bong has to hold pressure while the bottle fills. Since every hit is a full chamber, this large size suits group sessions and experienced users better than anyone who likes small, controlled pulls. For a more compact piece for solo use, browse the rest of the GRAV collection, including the 5 inch mini steamroller hand pipe.

The joint is a 19 mm female, so you will need a 19 mm male bowl to use it. Check that you have one before ordering. Buyers often describe it as a good fit for group sessions.

The GRAV Large Gravitron is a unique smoking device that delivers a dense and pressurized hit with no loss of smoke. To use it effectively, follow these steps:

1. Fill the base of the Gravitron halfway with water for optimal filtration.
2. Pack the bowl with your favorite dry herb and insert it into the joint located at the neck of the bottle.
3. Light the bowl and simultaneously lift the bottle to start the smoking process.
4. As the bottle fills with smoke, remove the bowl and position your mouth over the neck.
5. Lower the bottle while inhaling, allowing the pressurized smoke to enter your lungs.
6. For the best experience, exhale slowly and savor the flavors and effects.

The Gravitron offers a unique smoking experience that maximizes the amount of smoke you inhale. With its innovative design, you can enjoy a powerful hit without any wasted smoke. Elevate your smoking sessions with the GRAV Large Gravitron and experience the difference for yourself. 🌬️💨

To keep your GRAV Large Gravitron in top condition, regular cleaning is essential. Here are some maintenance tips to ensure its longevity and optimal performance:

1. Empty the water from the base and remove the bowl from the joint.
2. Use a cleaning solution specifically designed for glassware and a soft-bristled brush to scrub the inside of the bottle and the joint.
3. Rinse thoroughly with warm water and allow it to dry completely before reassembling.
4. Avoid using harsh chemicals or abrasive materials that can scratch or damage the glass.

With proper maintenance, your GRAV Large Gravitron will provide you with years of smoking pleasure. Enjoy your sessions to the fullest! 🌬️💨

The GRAV Large Gravitron has been upgraded with enhanced features to deliver better performance and durability. 🚀

✅ Increased glass thickness by fivefold for a sturdier and more durable design, reducing the risk of breakage. 💪

✅ Platinum-cured silicone grommet ensures a tighter seal, resulting in improved suction and smoother hits. 💨

✅ 19mm female ground joint now fits any 19mm male bowl, offering more customization options to suit your preferences. 🌿

✅ Convenient flange at the top of the neck makes lifting the bottle easier and more comfortable. 🏋️‍♂️

With these upgrades, the Gravitron 2.0 is the ultimate party pipe for smoking enthusiasts, providing an unparalleled experience. 🎉🌬️