Features: 

• High-grade borosilicate glass
• Funnel-shaped Venturi Chamber body
• Made in Texas
• Grav Labs Quality

What do you get when you combine the awesome power of a steamroller and the technology of a Helix? You get the Helix Steamroller by Grav Labs. While there are many kinds of steamroller pipes in the market, the Helix Steamroller by Grav Labs definitely is a cut above the rest. Made from high-grade borosilicate glass and created by expert craftsmanship, the Helix Steamroller by Grav Labs is destined to become your go-to glass pipe. The Helix mouthpiece allows cooler air to inject generating this super awesome Venturi effect - this effect is what makes Grav Labs’ Helix line so amazing. Be prepared for huge hits! 

The Helix Steamroller by Grav Labs also comes in a smaller size of 5".