GRAV® Clear Hammer Bubbler Works Great for Flowers or Concentrates Instead of having to turn

Instead of having to turn the entire pipe upside down and banging it on the table to clear the bowl

Designed with meticulous care in Empire's California headquarters

it's a breeze to carry this pint-sized rig on the road as it will easily fit into your backpack or bag so you can enjoy your concentrates whenever and wherever you like

This mouthpiece is made with zirconium ceramic

so there are no worries it will crack or break easily

GRAV® Clear Hammer Bubbler Works Great for Flowers or Concentrates Instead of having to turnThe GRAV Hammer Bubbler is the tool for the job. (If the job is jumbo hits and a super easy to clean design). The Hammer has been redesigned with a wide 38mm can, so it rests easy when not in use. A fission downstem diffuses smoke through 0. 5 of water for cooling.