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LEDONNE SUP Electric Fin Underwater Thruster Electric Surfboard Electric Surf Fin Electric Fin Thruster for Surfboard Electric SUP Fin Kit

  • Based on 7 reviews
Condition: New
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$299.99 Why this price?
Save $50.00 was $349.99

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Availability: Only 4 left in stock, order soon!
Fulfilled by ALPS POWER

Arrives Jun 12 – Jul 4
Order within 14 hours and 43 minutes
Available payment plans shown during checkout

Color: e-fin without battery


Features

  • The SUP electric fin assists with paddling and can extent several times the distance you can travel compared to paddling without any extra effort, helping you surf better.
  • This electric fin comes with a remote control watch, you can easily control the electric fin through the watch. The remote control is divided into three gears, low speed(D), high speed(S) and reverse(R) . In low speed mode, the electric fin can run for 5 hours, and in high speed mode, the electric fin can run for 2 hours. Don't worry about paddling further because if you feel tired, you can use the electric fins to return , so you can better enjoy the fun on the water.
  • Instead of having to stay in the 1 area you can head off down the river or into the next bay. Travel further, go faster and have more fun out on the water.
  • LEDONNE is committed to providing you with the highest quality service. If you have any questions about our products, please feel free to contact us and we will provide you with answers within 24 hours.

Item Package Dimensions L x W x H: ‎21.1 x 13.62 x 8.54 inches


Package Weight: ‎14.07 Pounds


Item Weight: ‎1 Pounds


Brand Name: ‎LEDONNE


Color: ‎e-fin without battery


Material: ‎Nylon


Manufacturer: ‎LEDONNE


Part Number: ‎EF18C


Size: ‎e-fin without battery


Date First Available: March 3, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 12 – Jul 4

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Game-Changing Thruster That Revolutionizes Paddleboarding
Color: e-fin EP18
This LEDONNE SUP Electric Fin Underwater Thruster is a game-changer for paddleboarding enthusiasts! I was amazed by how easy it is to install and use - it fits perfectly on my paddleboard and gives me that extra boost when I need it most. The battery life exceeds expectations, lasting through my entire day on the water. The underwater thruster provides consistent power without being too noisy or disruptive to the natural paddleboarding experience. I especially love how it helps when paddling against currents or when my arms get tired during longer journeys. The design is sleek and doesn't add much weight or drag to my board. The waterproof construction feels very durable and well-made. Overall, this is a must-have accessory that has completely transformed my SUP adventures and opened up new possibilities for exploration! ... show more
Reviewed in the United States on May 10, 2025 by SIMPLE.CLEAN.

  • Great fit.
Color: e-fin EP18
Working good. Wish the battery had a charge indicator. Will update.
Reviewed in the United States on July 27, 2024 by Andreas Born

  • Great fins!
Color: e-fin EP18
We absolutely love these electric fins! I purchased 2 of them in August 2024. We have used them on fresh and salt water. The batteries last as advertised. We recently used them on the ocean in lots of floating seaweed and shallow areas of the Florida Keys. No problems. Used reverse to clear seaweed when needed but never got clogged. Traveled 8 miles on a paddleboard in breezy, choppy conditions, against tide. Battery lasted 4.5 hours! During storage over the winter I charged the batteries a few times. When we went to use them last week the remote batteries were dead. I was able to pry it open and replace the batteries but it didn’t look like they were made to be opened and wouldn’t snap closed again so I used electrical tape to seal them closed again. Worked fine. I don’t see a way to order extra remotes but would like to buy some extras. It looks like this product is unavailable at this time. I hope they restock. Great product. ... show more
Reviewed in the United States on April 13, 2025 by Scott

  • Long Lasting Paddle Board Electric Fin
Color: e-fin EP18
The media could not be loaded. Amazing Performance! It’s easy to put this fin on my paddle board. It’s easy to charge the battery & only takes 4 hours to charge. I love the wrist controller. There are 2 speeds: Drive & Sport Mode. Drive mode lasts for 5 hours & makes you move slower than the Sport mode. Sport mode gets you moving at a trolling motor pace, which is perfect for me. I can keep up with other paddle boarders hands free. I’m able to be in the river longer because I’m not tired. I bought a stadium seat so I can sit comfortably on my paddle board. The above video, I’m in Sport mode. I love this electric fin! ... show more
Reviewed in the United States on July 28, 2024 by Amy

  • happy
Color: e-fin EP18
so farso good dont drag/bump it gets up and goes
Reviewed in the United States on September 3, 2024 by John Goodrich

  • A little trouble connecting but works well
Color: e-fin EP18
Had a hell of a time attaching this to my bote board, but once I figured it out it worked really well. Propels you to about 3mph, so not the fastest thing in the world but battery lasts a while! I was out for 3 hours and still had plenty of juice
Reviewed in the United States on July 5, 2024 by Chris Licht

  • Fun in our pond, fun at the lake
Color: e-fin EP18
We've taken this to two places thus far. There is a rather large pond on my property, and that's where most of its time has been spent. It has also been to a lake for a bit, but the lifeguard there (it's a weird lake with a beach since we live absolutely nowhere near an ocean) didn't know if it was allowed, so it didn't get much use. The pond is large enough to take several boats out on, and it's actually larger than the "lakes" they have at some nearby parks. The kids did get to have plenty of fun with this in the pond. Installation is not that difficult, as long as one of the adapters fits your fin box. I know nothing about fin boxes, but I know that this fit the first board I tried. Using it is extremely easy. After you charge it, you just turn it on and then use the watch remote. It's not that fast. Whoever is using this is not going to be riding above the waves or whatever. It's like being on a really small boat with a trolling motor. It feels about as fast as a trolling motor, but it actually isn't. It feels faster than it is since you are on a board instead of, you know, a boat. The kids had fun, and never went fast enough to get themselves into trouble. They stayed out on the pond, driving around in circles for about an hour and it still had battery life left. I would probably take these in gentle streams and probably turn around after about a half an hour. I wouldn't go taking this thing on white water or out in a huge river, but it'll be fine for gentle stuff. I haven't had any problems with it thus far. ... show more
Reviewed in the United States on June 16, 2024 by C

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