SBS 9" iSUP Fin - Quick Release Slide in Fin for Inflatable Paddleboard (Aqua Marina, Vilano, etc)

The kids took my aqua plus paddle board to the lake and didn’t think about the loading it from the boat ramp instead of the dock. It broke the fin right off. I ordered this and in 48 hours I was back on the water with a perfect fit! This fin seems very thick and sturdy. I was very impressed.

Bought this to replace the broken main fin on a Funwater SUP.This fin fits great, maybe better than the Funwater brand fin. And seems to be sturdier.

Perfect aftermarket Finn. I had lost mine at a lake without knowing it. Did a little bit of research on the sizing and things when I bought it and when I first tried it on my paddleboard, I thought it didn’t fit, and then I went back and tried it again and it did fit. It does seem to be larger than my prior, as far as the length, but it fit well in the slider. And for the price, I mean, I might buy more just to have back up.

The replacement center fin fits my paddleboard just great! The shipping experience for this was not fun and it got lost in the mail once, then it was found, shipped again, and I finally, finally got it.

I broke my original fin off in the river and this was a perfect replacement.

Does the trick. I lost my original fin. Been using this replacement for years without issue.

I actually installed this on a 13'skin on frame rowing boat that needed a keg for better tracking. Haven't been on the water with it yet, expect so tomorrow but the quality, installation and price are hard to beat.

Have a 2025 model Body Glove Performer GTS - an inflatable SUP. The detachable fin it comes with is the yellow one in the photos - a low profile grass (I believe) fin. Taking the board out for the first time I found the tracking of the 11’ board left much to be desired. I was having to switch stroke side every 5-6 strokes.This fin fit the Body Glove GTS (it wasn’t listed among the list of compatible boards at the time of my order). I took the board out today with this fin and could easily paddle 10-12 strokes before switch sides and even with twice as many strokes on one side before switching stroke side, the paddle board was still more on course than is was after 5-6 strokes with the fin the GTS comes with.