The Helix vortex-style smoke heat reduction chamber, originally designed by Stephen Peirce, has been manufactured by GRAV for over a decade. They have long been fixtures on The Mushroom store shelves. Grav's original product offerings were the Gravitron and the Helix line. They soon, with the popularity of these 2 distinct and original products, expanded into many other types of smoking accessories.
The 6" and 7" steamroller versions of The Helix are part of the next generation of The Helix line. The hand pipe was where it all began, but the steamroller and water pipe editions to the brand are where GRAV really started to have fun with the proprietary airflow design. This product line was a game-changer when they first hit the market. A decade-plus later and they still are one of The Mushroom's most popular brands. Customers truly love the unique experience of using one of these highly functional smoking accessories.
The Helix 6" steamroller is made of heavy, durable borosilicate with. The Helix has a specialized 25mm diameter Venturi chamber body that features 3 air intake holes. The air intake holes spin the smoke which cools the smoke before being inhaled. The Helix is one of the first, if not the first, brand to innovate a technique for manufacturing a smoke-spinning chamber. There have been a few knock-off brands that have attempted to create a similar smoking experience but none have been as successful. They are usually made out of inferior materials and have less functionality.