All Carbon Surf Thruster G5 Size Surfboard Fins FCS Base Surfing Fins with 1 Key&6 Screws

Wow these are great fins! I've used this companies fins for awhile now and find them to be just as good as any other fins on the market. Unless your on the tour why spend the extra bucks? I guess if your that knowledgeable you need to do what you gotta do. Great item, good bang for your $!!! If this is the size fin you want it's a great deal.

Love them, great performance

The fins looks great and the material is excellent (5 stars), however there is an important gap between the fins and the board. I had to take to my shaper to fix them. Compare the cutting with an fcs, you can notice it in the pictures. Cutting in fcs are straight. These ones looks like a saw and dont have the cutting angle in the side fins. My shaper says that the cutting is the hard thing to do in production. To Prosea, improve it and you will offer a great item.

great value - really made my kiteboarding board to fly again!

Awesome FCS style Fins at a third of the price of original FCS. Quality is superb with no visible defects. Rides amazingly well and most importantly they look great! Keep it up Prosea!!!

Work's great..good product for the price.

great back up fins. Good price

Great quality fin. Looks better in person then in the photos. Nice tight fit. Extremely fast shipping. Very happy with purchase.