The cart is empty
The cart is empty

News Archive


Ensis Replacement Bladders

It’s all about performance, innovation and passion.


At ENSIS everthing revolves around water sports. Together, world-class athletes, innovative developers and renowned designers create equipment that meets the highest demands of performance and quality. Whether it is freestyling on the water, whether it’s designing and refining in the office: innovation drives us everywhere and in all aspects. We’re ready to push boundaries and test the limits of nature.

Dr.Tuba Replacement Bladders

Everybody knows or at least heard about our top quality replacement bladders. Bladders are made by official blueprints and they will fit perfectly into your kite, wing or tent*.

Please follow the link below to choose yours!

The latest blueprint that came in is:




Tough TPU

All our bladders are made from only from tough Thermo Plastic Urethane (TPU) film, exclusively made in EU by our specifications.

UV Stable

We added only UV plasticizers to ensure long term performance of our bladders. They won't turn yellow or degrade over time.

Great elongation

Elongation is the key to toughness. It provides longer resistance against rubbing sand and salt inside the bladder. Our bladders may survive blowouts too!

Welded Valves

Valves are welded and not glued, to ensure permanent bonds with the TPU. Extra care is provided while welding to match your original valve setup.


Extended 3 Year Warranty

Countless times of ridicoulos testing events done by our team and years of riders proofs, we 100% stand behind our products.

We are using only proven EU made materials and films to make our bladders.

We have virtually none warranty claims and we're proud to extend our limited factory warranty to 3 years!

Manuals & New Packaging

Instructional step by step how - to manual along with video link is provided with each bladder.

We did an extra step and provide our customers most valued tips & tricks to avoid most common installation problems too.

We slightly pre-talc the bladders so that installation is easier. And now all is wrapped in great new packaging!

Log in