I purchased these to use on my 10’6” HD board. They are perfect for shallow waters, you can use these instead of the large fin to glide across shallow 6”’s of water. Or use all 3 fins and help keeps the paddle board going in a straight line. They are super easy to put in and take off, a must have for river paddles
They added to the stability during paddle strokes. Keeps me on a straight line without sacrificing agility or maneuverability.
Had these on my Rackham and loaded my wife’s lono on top. Barely pulling the lono off is got caught on one of the fins and it snapped. I would recommend getting two pairs of you have the ability too. Still an awesome product for shallow waters.
I use these on my 12ft Rackham and they allow me to get the board in much more shallow water than the standard fin. I run 2 sets and they track just as well if not better than the larger single fin. and I don’t notive any difference in speed. Very happy with the purchase.