Goplus 9" Surf & SUP Single Fin Detachable Center Fin for Longboard, Surfboard and Paddleboard Replacement Quick Fin

Great replacement part for my paddle board. My daughter forgot to secure the fine when she used my board.

We lost a fin and tried this as a replacement. It fit perfectly on paddle board. Same durability and functionality. Thankful we didn’t have to buy a new board.

After struggling to find a replacement fin for my Ancheer 10’ x 30” x 6” SUP, I took a chance on this one despite the dimensions listed in the photos and product specs The product image that is advertised shows the base of the fin is 3.4”, but it is actually 7.25”. The fin fits the slot perfectly, and the attached key locks it into place.

Good product good fit but omg it took 2 weeks to ship! It’s also expensive considering the brand.

VERY easy to put on and take off my stand up paddleboard. Fits most boards. I have three different kinds of boards and it fits on all of them. Fits both inflatable and hard boards. Very inexpensive to purchase. High quality, very durable. Bought extras because I use my board on lakes, rivers and lots of rocky mountain areas, where I may need one.

I bought this to replace the fin on my SUP. I wasn't sure whether fin boxes were standard, but after reading reviews, I decided to order one. It fits perfectly!I am glad the other review showed a picture with the correct dimensions. Look at that picture, not the product info.

We dropped the fin that came with our paddle board into the water before we ever got to use it!We used it this weekend! Its easy to install and a very easy replacement. !

Used on my inflatable board when someone accidentally snapped the fin. (Serene life inflatable, also from amazon and also would totally recommend). Super easy to install and does exactly it’s job.