POSEIDON Invincipole 18mm/14mm Downstem

(10 customer reviews)



The Invincipole is an 18mm/14mm joint fitting downstem. Crafted from an aerospace grade aluminum module with a full body hard-anodization, the device comfortably admits any 14mm bowl. Invincipole features the world’s first Telescoping Technology extending from 3 inches – 5 ¾ inches fitting a wide range of commonly distributed bongs. Precision lightning ridges make pole extension easy while the inner O-ring seals the directed air flow. The downstem features a percolation diffuser which houses the final ash defense system, our proprietary stainless-steel screen.

Additional information

Weight 2.5 oz
Dimensions 4.75 × 1 × 1 in

10 reviews for POSEIDON Invincipole 18mm/14mm Downstem

  1. H. F.

    Love mine. Ty invincibowl 🌹

  2. Izabella Garcia

    This is my first time using Invincibowl products and honestly the only annoying part of this product isn't cheaper. Besides that I would say the convenience of the product and the price are worth the purchase especially if you damage products easily. I would purchase again for sure.

  3. Dj

    Came quickly and in perfect condition 💫


    I have a medical marijuana card for my medical issues and this has been a life saver!!!!!!!!

  5. Nelson (verified owner)

    So easy to use and so fast. I really suck at cleaning out my bong so this product is awesome for me. There is no flavor added which I was concerned with initially but it's been great.

  6. Happy girls 🌈 (verified owner)

    This color is sooo gorgeous! 💙 I bought the bowl and the downstem and I am so happy with both 😚🥳

  7. Emerson (verified owner)

    Fast shipping and great product! I really thought I was spending money on something useless, but after reading the reviews I decided to give it a try anyway... I was so jovial to find out it works the way it claims to. I love this thing! I need a few more!

  8. Charles The Machinist

    The construction is of aluminum and stainless steel alloy which is anodized with a hard finish. Machine work is clean including the threads and surfaces; no barbed surfaces or jagged edges at all. The Invincipole has a sturdy perc chamber. Measurements in the product description are accurate. Comes with a extra screens and new screens are reasonably priced for how long they last.

    Bonus: Arrived within 3 days.

  9. Ben (verified owner)

    Works really well with my Poseidon bong bowl. As easy to use as it was on day 1, after weeks of use! I think this is absolutely a 420 necessity. Highly recommended.

  10. Paige B. (verified owner)

    I cannot believe the amount of weed I save with this thing!! NOTHING comes out the other end. Well made, sturdy, removable cap and spare screens included!

    Worth every penny!

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