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Grav® Extra Large 20” Straight Tube Bong

3 reviews
$17999
Shipping calculated at checkout.

Accent Colors

Ships From CaliConnected

Fulfilled Within 1 Business Day

Price Match Guarantee!

Description

Take your glass collection to new heights with the Grav Extra Large Straight Tube Bong. In a class of its own, this towering water pipe measures a gratifying 20” inches tall and is the largest straight tube we carry. A 90-degree fixed downstem leads your smoke into the base of this monster bong, where a rounded matrix percolator anchored to the base of the glass filters each hit through water. Closely resembling a disco ball, the Matrix Perc uses a multitude of small angled slits in the glass to remove tar and other unwanted debris by forcing the water and smoke through the tight restrictions. Just above the matrix perc, the Extra Large Straight-Based Water Pipe is equipped with an ultramodern geometric-pinched ice catcher for stacking up ice cubes within the extensive straight neck. The immense body gives your smoke ample time to cool down within the walls of the thick borosilicate glass and, when paired with ice, offers the coldest hits imaginable. We recommend filling the straight tube base with approximately 2” inches of water for optimal filtration and just the right amount of draw resistance.

Grav Labs Extra Large Straight Tube Bong

The Grav Extra Large 20” Straight Tube Bong comes ready to rip with an 18mm Grav Cup Bowl. The 18mm female joint holds the bowl upright at a 90-degree angle for easy lighting of your favorite dry herbs. The neck is finished with a sandblasted GRAV decal for extra style while the extra large rounded mouthpiece just above the logo provides you with airtight draws and an unrivaled grip for handling this behemoth. The reinforced Dewar’s joint, the small glass arm connecting the joint to the body of the straight tube, features color-matching glass and works to keep your new investment safe while being handled by some of your not-so-careful friends. The 3.5” inch wide flared base also works to keep your water pipe sitting upright and stable between uses. Choose between an entirely clear body for a more scientific glass look, or grab this massive straight tube with matching black accents on the rounded mouthpiece, flared base, matrix perc, and reinforced downstem. If you like big bongs and you cannot lie, the Grav Extra Large 20” inch Straight Tube Bong is the piece for you.

Grav Extra Large Straight Tube Bong

Get Connected:

Compatible with Dry Herbs 🌿 
Grav® Extra Large Straight Tube Water Pipe
High-Grade Borosilicate Glass Bong
Matrix Percolator Downstem
Reinforced Dewar’s Joint
Ergonomic Mouthpiece
Geometric Ice Catcher
Natural Splashguard
Heavy Wall Tubing
Modern Design 
20” inches Tall
Straight Neck
Clear Glass
90° Joint Angle
Fixed Downstem
18mm Female Joint
18mm Grav Cup Bowl
Sandblasted GRAV Decal 
Thick Scientific Glass Bong
Choice of Black or Clear Accents
Sturdy 3.5” inch Wide Straight Base
Proudly Designed in the USA [Austin, TX]

Preferred Partner Details

Get connected with CaliConnected! Whether you are near California or across the country, we make sure that once your package is fulfilled, it reaches you in the promised timeframe at checkout. Our three warehouses are spread across Chino, CA, Reading, PA, and Asheville, NC, to ensure fast deliveries regardless of geographical distances. No more spending time worrying about delayed delivery -- just place an order and rest easy knowing that wherever in the country you might be, we’ve got you covered!

Fulfillment Location Reading, PA | Chino, CA | Asheville, NC
Current Fulfillment Time 1 Business Day
Average Fulfillment Time 1-2 Business Days
Manufacturer of Items No
Importer of Items Yes
Reseller of Items Yes

Shipping
This Preferred Partner offers the following shipping options:

Shipping Rate | Timeframe
Ground 3-7 Business Days
USPS Priority Mail 3-5 Business Days
3-Day Expedited 3 Business Days
2-Day Expedited 2 Business Days

Business days do not include weekends or holidays. Some items may not be eligible for expedited shipping due to size, weight, delivery address, legal restrictions, or vendor constraints. Your order may be rerouted to a different warehouse without notice for geographical, inventory, carrier, and/or legal restrictions.

Returns
All returns are managed by CaliConnected, regardless of shipping location. If something in your order arrives broken, damaged, defective, or perhaps you just changed your mind, we are always happy to accept returns and accommodate exchanges. We cover any associated shipping costs with your return and accept all unused & unopened products for up to 10 days after the delivery date of your order. Restocking fees may apply for orders without package protection. Visit our return policy page for more information.

Payment & Security

Payment methods

  • American Express
  • Diners Club
  • Discover
  • JCB
  • Mastercard
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Customer Reviews
4.7 Based on 3 Reviews
5 ★
67% 
2
4 ★
33% 
1
3 ★
0% 
0
2 ★
0% 
0
1 ★
0% 
0
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Filter Reviews:
AR
04/09/2021
Alyssa R.
United States United States

Great bong , small splash back issue

Would definitely purchase again , only thing is you HAVE to use with ice or hit it carefully because it will splash back otherwise . Overall 9/10 happy with my purchase

PD
01/06/2021
Peter D.
United States United States

Big Boy Bong

This bong is awesome if you want the biggest hits possible... might be intimidating for new smokers. Thank you CaliConnected for perfect service.

A
05/28/2020
Anonymous
Canada Canada

Grav Labs 20" Straight Review

10/10 Function, smooth hits and a very solid piece. Would recommend!

Grav® Extra Large 20” Straight Tube Bong
GRAV / Grav Labs

Grav® Extra Large 20” Straight Tube Bong

$17999

Take your glass collection to new heights with the Grav Extra Large Straight Tube Bong. In a class of its own, this towering water pipe measures a gratifying 20” inches tall and is the largest straight tube we carry. A 90-degree fixed downstem leads your smoke into the base of this monster bong, where a rounded matrix percolator anchored to the base of the glass filters each hit through water. Closely resembling a disco ball, the Matrix Perc uses a multitude of small angled slits in the glass to remove tar and other unwanted debris by forcing the water and smoke through the tight restrictions. Just above the matrix perc, the Extra Large Straight-Based Water Pipe is equipped with an ultramodern geometric-pinched ice catcher for stacking up ice cubes within the extensive straight neck. The immense body gives your smoke ample time to cool down within the walls of the thick borosilicate glass and, when paired with ice, offers the coldest hits imaginable. We recommend filling the straight tube base with approximately 2” inches of water for optimal filtration and just the right amount of draw resistance.

Grav Labs Extra Large Straight Tube Bong

The Grav Extra Large 20” Straight Tube Bong comes ready to rip with an 18mm Grav Cup Bowl. The 18mm female joint holds the bowl upright at a 90-degree angle for easy lighting of your favorite dry herbs. The neck is finished with a sandblasted GRAV decal for extra style while the extra large rounded mouthpiece just above the logo provides you with airtight draws and an unrivaled grip for handling this behemoth. The reinforced Dewar’s joint, the small glass arm connecting the joint to the body of the straight tube, features color-matching glass and works to keep your new investment safe while being handled by some of your not-so-careful friends. The 3.5” inch wide flared base also works to keep your water pipe sitting upright and stable between uses. Choose between an entirely clear body for a more scientific glass look, or grab this massive straight tube with matching black accents on the rounded mouthpiece, flared base, matrix perc, and reinforced downstem. If you like big bongs and you cannot lie, the Grav Extra Large 20” inch Straight Tube Bong is the piece for you.

Grav Extra Large Straight Tube Bong

Get Connected:

Compatible with Dry Herbs 🌿 
Grav® Extra Large Straight Tube Water Pipe
High-Grade Borosilicate Glass Bong
Matrix Percolator Downstem
Reinforced Dewar’s Joint
Ergonomic Mouthpiece
Geometric Ice Catcher
Natural Splashguard
Heavy Wall Tubing
Modern Design 
20” inches Tall
Straight Neck
Clear Glass
90° Joint Angle
Fixed Downstem
18mm Female Joint
18mm Grav Cup Bowl
Sandblasted GRAV Decal 
Thick Scientific Glass Bong
Choice of Black or Clear Accents
Sturdy 3.5” inch Wide Straight Base
Proudly Designed in the USA [Austin, TX]

Accent Colors

  • Black Glass
  • Clear Glass
View product