Does HeadRush fit on all bottles?
Yes, HeadRush fits on all Longneck and Standard Bottles.

I only drink canned beer, what can I do?
No problem, buy a can beer bong, or just keep an empty beer bottle (or two) around, and pour the beer from the can into the bottle.  Then you are ready for a HeadRush!!

How does HeadRush make the beer come out so fast?
It's actually quite simple.  When you drink a beer normally, you breathe air into the bottle while you are drinking, causing the beer to come out slowly.  With HeadRush on your bottle, the air is vented to the top of your bottle, forcing the liquid to flow out quickly.

Just how fast does the Beer (or any other liquid) come out of the HeadRush?
Our extensive product testing has determined that the HeadRush is able to accelerate the speed at which liquids come out of the bottle by as much as 266% (see chart).