The Knockout is a smart attachment that instantly turns your beer bottle into a water pipe, beer shotgun, gravity pipe, and beer gravity pipe. Made of top-quality stainless steel and food grade silicone, this beer bong pipe is dish washer safe; it can be broken down into separate pieces to make cleaning and carrying it easy. Did you know that it comes with a carrying case—and that everything fits in your pocket? The durable but flexible silicone fits snugly on nearly any type bottle—beer, water, or pop—so you get an air-tight and spill-proof seal every time.

Designed by party-going engineers in Canada in 2012, The Knockout is no doubt the ultimate beer bong attachment. You can expect tons of different uses for it. This party starter will turn heads and make you the center of attention. It’s virtually indestructible so don’t hesitate to bring it anywhere, even when camping, road tripping, or going to music festivals.

Here are some handy tips on making the most of your Knockout beer bong:

  • The fastest and most convenient way to pack one-hitter bowl is to put your choice of herbs in your palm and pack it not too tight not too loose.
  • If you don’t have grinded herbs, used rolled cigarettes. They also fit into The Knockout’s one-hitter bowl.
  • Don’t have a bottle opener? Use the stainless steel part to pop off any bottle cap.
  • Blow on the other end of the tube to clear the bowl after each use. In case of excessive residue, use pipe cleaners and a glass cleaning solution.
  • Pull hard enough and you can make the valve a part horn.

To buy The Knockout in the US, order it online on It’s super easy—just click ‘Order Now’ and let us know how many you need. Click ‘Add to Cart’ and proceed to checkout. Key in your billing and shipping address, then pay via PayPal or credit card. That’s it! The Knockout beer bong pipe will arrive at your door in a few short days.