GRAV Gravitron V2 Gravity Bong

The Best Gravity Bong

The first affordable all-glass gravity bong ever made. This is the newly updated 2021 Gravitron with thicker glass walls and an improved bowl. The interior piece now fits better in the base and the bow is a normal bong-style ground joint instead of the old slide style. The Gravitron is a crowd-pleaser for everyone from entry-level to the aficionado. Widely known, the Gravitron is the most efficiently ruthless smoking device on the market. No smoke is lost because it is contained within the inner chamber and consumed without leaking.