
Grav Labs Large Colored Steamroller
Grav Labs Large Colored Steamroller
Designed in Austin TX, this Large Colored Steamroller by Grav Labs is constructed from durable colored glass and measures 17.8cm / 7 inches in length. The simple and effective hand pipe features an open-style mouthpiece and roll stopper marble feet for stability and easy loading of the herb bowl. The super-portable pipe delivers quick, tasty hits and can fit into a pocket or purse for safe transport.
To use the steamroller pipe a.k.a shotgun pipe, simply load the bowl, cover the end of the pipe with your finger while lighting and inhaling to fill up the chamber with smoke. Release your finger and take a bi, tasty hit. We recommend placing a metal screen in the bowl to prevent unwanted ash or herb crumbs from traveling down the pipe.
So, if you are looking for a solid hand pipe for daily use, this large steamroller hand pipe is a great choice. The steamroller pipe makes a great gift, and it will last for years if cleaned and maintained correctly. The pipe is decorated with Grav Labs decal and is available in a selection of colors. Please select the color of choice from the available options in the dropdown menu. Order your Large Colored Steamroller by Grav Labs today for an unbeatable price at your number one smoke shop GrasscityShop US.com.
📦 100% Plain & Discreet Packaging
100% plain and discreet packaging in unmarked cardboard boxes with neutral sender details. Zero mention of smoke or glass on the outside.
🚚 Dispatch & Delivery Timelines
Orders received on business days before 12:00 PM are queued for same-day packing. Domestic delivery typically arrives in 2–4 business days via USPS Priority Mail or UPS Ground.
🛡️ 30-Day Return Policy
30-day return policy for unused, unopened items in original packaging. Return shipping is covered by the customer unless damaged on arrival.
For borosilicate glass bongs and pipes, use 91%+ isopropyl alcohol combined with coarse sea salt as a gentle abrasive. Swirl gently for 2–3 minutes.
Rinse thoroughly with lukewarm water until completely odorless. Never shock hot glass with ice water to avoid thermal micro-cracking.
Soak smaller glass accessories in a sealable bag with alcohol and rinse weekly to maintain optimal percolation and clean airflow.



