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The steamroller is one of the classic pipe designs and the team at Grav Labs have now added their own elegant style to the popular smoking device. This high quality borosilicate glass pipe is extremely durable and easy to use. Coming with the carb hole function, the user can control the extent of their hit.
Grav Labs also equip the glass pipe with a highly effective built-in ash catcher that protects you from receiving any nasty ash towards the end of the mouthpiece. Finally the infamous Grav Labs logo is printed along the smoking device in a variety of colours for you to choose from.
Available in Red, Blue, White, Black, Green.
The carb hole function of the bong allows you to control the intensity of your hit, all you have to do is cover or uncover it to the degree that suits you most!
The built in ash catcher ensures that your hits won’t be tainted with any nasty ash particles that fall down into your bong.
The Grav Labs logo is proudly emblazoned on the side of this piece, and it comes in a variety of colours; red, blue, white, black, and green. This is a striking piece that will make a great addition to any collection or a particularly good looking starter bong.
The piece is made of high quality borosilicate glass. The process of its manufacture involves the adding of the chemical element Boron which reduces the material stresses caused by temperature gradients, thus making it make less likely to break.
Borosilicate glass is a fantastic material perfect for bongs; it is resistant to thermal shock, this means that you can enjoy this to your heart’s content without having to worry about it cracking. Borosilicate glass is also 100% non-reactive, this means that you don’t have to worry about your hit being tainted with any nasty chemical tastes!