NOW NEW: e-Fin

More clarity: Remote control with LED display
New
Wenidger: Now also with reverse gear
New
More sustainable: now with replaceable battery
New
Pre-order your fin now
EARLYBIRD DISCOUNT INSTEAD OF 499€, ONLY 399€
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Electrify any waterboard, whether sup boards, windsurfers, surfers or kayaks

JayKay
Electric
Fin 2.0

Up to 360 watts of power
Engineered in Germany
Up to 6h of battery run time
Discover now
Man mounts electric fin

Technology Engineered in Germany

Learn more

Tutorials and FAQs

Learn more Electric fin is held up

The team behind JAYKAY

We are Benedict, Isabell and Daniel. High-quality and innovative technology drives us to push our limits every day. Get to know us better!
Man in JAYKAY Tshirt

Testimonials

"My wife is so enthusiastic that she now also wants a e-Fin . I will probably have to order a second one!"

Tanja Westerhoff

We let our customers speak for themselves.

4.9/5.0 average rating

"The ease of mounting on the board without extra cables or battery packs and the control with the remote on the paddle makes this electric fin particularly innovative and simple."

Willi hunter

"The JAYKAY electric fin is really well thought out. Everything is housed in the fin, no annoying cables, no heavy battery box - just mount it and go."

Douglas Battles

The quality is simply impressive! The power of the fin really surprised me. Es is a lot of fun to ride!

Samuel Kuhlmann

Experience JayKay live

No one wants to buy "a pig in a poke". That's why we offer test drives and consultations. You can either contact our dealers, partners or directly us personally.
Boy on stand up paddle board