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9'' SUP Single Center Fin, Fiberglass Reinforeced Nylon SUP Replacement Fins, Free No Tool Fin Screw, Suitable for Longboard, Surfboard, SUP Single Fin Center Fin

4.9 (4) Write Review
Free shipping on orders over $29.99

$9.49

$ 3 .99 $3.99

In Stock
  • This 9 inch classic fin template from SIDAKE is specially designed for the center fin of the longboard and paddle board. It can provide you with excellent pivot and balance ，still alrightprovides good hold in both flat water paddling and for turns and noseriding.
  • This surfboard/SUP center fin is sturdy and durable. It is made of plastic and glass fiber reinforced nylon. The screws are made of stainless steel. You don't need to worry about being corroded by sea water and can be used all the time.
  • Specifications: depth: 9", base: 5.5", this SUP fin is universally compatible. It is suitable for longboards, surfboards, and stand-up paddleboards. It is the first choice for beginners and professional surfers.
  • Our fin screws and plate sets are installed without tools, so you can install them on the board immediately without any tools.
  • Warranty: We guarantee that SIDAKE enjoys a 1-year limited warranty and lifetime worry-free technical support . If there is any product problem in the process of using the product, please send us an email, we will try our best to solve it for you, thank you for your understanding and support.


Product Description

T-SIDAKE

  • T-SIDAKE 9-Inch single fin is specifically designed for the center fin of long plates and paddles. The performance of this fin can help you maximize the performance of the paddle, help eliminate unnecessary resistance, and maintain high stability and moderate control during paddling.
  • This fin is suitable for standard American fin boxes. Be sure to measure and check the dimensions before purchasing.
  • A single fin keeps the board moving in a straight line, and if there are no fins on your board, the board will rotate.
T-SIDAKE 9'' SUP Single Center Fin

  • T-SIDAKE single fin allows you to achieve smooth and effortless performance while capturing waves for more fun.
  • SDKDZKG single fin provides stability, control, and predictability for your surfboard, which can be well maintained during flat water paddling and turning, making it the best choice for beginners.
  • SIDAKE is a multifunctional single fin that is suitable for Longboard, Surfboard, Stand-up Paddleboard with standard 8.5 "or 10.5" center fin boxes.

SUP Single Center Fin

Plastic & Fiberglass Structures

  • Lightweight
  • Rugged and Flexible
  • Durable and Durable

SUP Single Fin Center

Easy Installation

  • No installation tools required
  • Stainless steel screws for ships
  • Rust prevention and corrosion

9'' SUP Single Center Fin

Single Fin Specifications

  • Depth: 9-inch
  • Base: 5.5-inch

Jamie McWilliam
2025-07-08 12:35:29
I bought a Volt paddle board and lost the fin. I’m so happy that I was able to fine this one with the screw/bolt combo, since the company would not return my call and their website said sold out.
Etakk
2025-06-28 19:32:12
Fits my Jimmy Styx Hybrid 208 (the Costco model) perfectly!
tcho812
2025-01-26 12:36:11
Great price and Good fit for US fin box
Customer
2024-11-26 18:12:24
Doesn't fit my board.. which says it calls for this standard type fin. The screws don't match and it's very annoying