GRAV® Helix™ 14mm Pre-Mix Chamber

GRAV® Helix™ 14mm Pre-Mix Chamber

GRAV® Helix™ 14mm Pre-Mix Chamber

29 reviews

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The Helix™ Pre-Mix Chamber is 3" long and made on 19mm tubing. Its Venturi chamber features three air intake holes that cool and spin smoke before it enters a water pipe. The pre-mix chamber is designed for use with 14mm female-jointed water pipes and 14mm male accessories.
length  height : 3"
joint : 14mm Male & 14mm Female
designed  by : Will Menzes


Customer Reviews
4.3 Based on 29 Reviews
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jacob k.
United States United States
Like the idea

Was a little to small the get the spin effect

Ralphel D.
United States United States
Very nice

Takes a sec to break-in. Great vortex. It’s fragile but the people complaining that it broke definitely dropped it ahahaha. I dropped it 3 feet onto hardwood and it was fine.

Anthony E.
United States United States
Love it

Bought a $10 plastic nector collector, added this between it and the nail and it hits WAY smoother than by buddies $150 glass piece. This is a must have

Shawn T.
United States United States
Needs clamp

You have to pull a little harder just to get the airflow the tornado going but it needs to come with a 14 mm clamp

Antonio E.
United States United States
The ****!

Smooth! Flavor and overall sturdy! Love the piece fits well on almost everything just absolutely fucktastic!