
Original: $159.00
-70%$159.00
$47.70The Story
TAG – 14" NRK Bubbler w/ Super Slit Puck to Inverted UFO 55×5MM (14MM Female)
Designed in 2017. Released Now. Built Different.
The TAG 14 inch NRK Bubbler features a distinctive internal tube pathway that gives the piece its name: NRK, or Non-Recycling Klein. The term “Klein” refers to the in-and-out tube layout. It is not a recycler. Instead, it uses an external tube pathway to route airflow while keeping the main chamber open.
Originally designed in 2017, this layout remained unreleased for years. It now joins the lineup as one of TAG’s more unconventional and function-driven builds.
Why the Outer Tube Matters
The purpose of the outer tube is functional, not decorative. By moving the downstem pathway outside the main chamber, the internal space remains open for proper bubble expansion, similar to a traditional bong.
Many bubblers place the downstem directly inside the chamber, which takes up valuable internal volume and restricts bubble movement. The NRK design avoids that issue, allowing fuller bubble stacking and more natural diffusion inside the chamber.
Key Features
🧪 NRK Outer Tube Layout
Preserves internal chamber space for better bubble expansion and smoother function.
💨 Super Slit Puck Diffuser
High slit density puck perc provides strong primary diffusion with open airflow.
🛸 Inverted UFO Secondary Diffuser
Adds a second stage of cooling and stacked bubble action.
🔄 Dual Diffusion System
Serious filtration while maintaining responsive pull.
🧱 55×5MM Borosilicate Glass
Durable mid-weight construction built for daily use.
⚙️ 14MM Female Joint
Compatible with standard 14MM male slides and concentrate accessories.
This piece is built for users who appreciate smart function. The Super Slit Puck feeding into an Inverted UFO creates heavy diffusion, while the outer tube design keeps the chamber breathing freely. Compact, powerful, and engineered with purpose.
Made To Order (MTO)
Looking for a specific color or configuration?
👉 Made To Order (MTO)
Optional 2-Year Warranty
Add protection at checkout. If it breaks, TAG replaces it once and you only cover shipping.
👉 Warranty Protection Plan

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
TAG – 14" NRK Bubbler w/ Super Slit Puck to Inverted UFO 55×5MM (14MM Female)
Designed in 2017. Released Now. Built Different.
The TAG 14 inch NRK Bubbler features a distinctive internal tube pathway that gives the piece its name: NRK, or Non-Recycling Klein. The term “Klein” refers to the in-and-out tube layout. It is not a recycler. Instead, it uses an external tube pathway to route airflow while keeping the main chamber open.
Originally designed in 2017, this layout remained unreleased for years. It now joins the lineup as one of TAG’s more unconventional and function-driven builds.
Why the Outer Tube Matters
The purpose of the outer tube is functional, not decorative. By moving the downstem pathway outside the main chamber, the internal space remains open for proper bubble expansion, similar to a traditional bong.
Many bubblers place the downstem directly inside the chamber, which takes up valuable internal volume and restricts bubble movement. The NRK design avoids that issue, allowing fuller bubble stacking and more natural diffusion inside the chamber.
Key Features
🧪 NRK Outer Tube Layout
Preserves internal chamber space for better bubble expansion and smoother function.
💨 Super Slit Puck Diffuser
High slit density puck perc provides strong primary diffusion with open airflow.
🛸 Inverted UFO Secondary Diffuser
Adds a second stage of cooling and stacked bubble action.
🔄 Dual Diffusion System
Serious filtration while maintaining responsive pull.
🧱 55×5MM Borosilicate Glass
Durable mid-weight construction built for daily use.
⚙️ 14MM Female Joint
Compatible with standard 14MM male slides and concentrate accessories.
This piece is built for users who appreciate smart function. The Super Slit Puck feeding into an Inverted UFO creates heavy diffusion, while the outer tube design keeps the chamber breathing freely. Compact, powerful, and engineered with purpose.
Made To Order (MTO)
Looking for a specific color or configuration?
👉 Made To Order (MTO)
Optional 2-Year Warranty
Add protection at checkout. If it breaks, TAG replaces it once and you only cover shipping.
👉 Warranty Protection Plan























