Gravitron® Gravity Bongs

In 2004, Dave Daily invented the Gravitron - the world’s first glass gravity bong. He saw the opportunity to take a smoking system people were willing to build for themselves out of very raw materials and make it stylish, safe, and affordable. That vision still drives product design at GRAV, and the Gravitron remains one of our most popular pipes. Watch this video to learn more about the piece that gave us our name!