The 6 Inch Upline Steamroller from Grav Labs is an ingenious way to get maximum smoke. Watch as this sleekly designed roller glass pipe filters and delivers your hit.
- Micah Evans Collaboration
- Variety of Decal Colors Available (See Dropdown)
The ashcatcher built into the mouthpiece will do all the dirty work for you. Save your mouth and lungs from impurities and ash.
Micah Evans Collaboration
Grav Labs got together with master glassblower and designer Micah Evans to dream up and construct this great steamroller.