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AQUBONA Surfboard Twin Keel Fins (2 Fins) Dual Tab Single Tab Sizes Nylon Plastic Fins for Longboard Surfboard Funboard

Free shipping on orders over $29.99

$13.99

$ 7 .99 $7.99

In Stock

1.Color:Kf-pfc Black


  • Material:The K2 Keel is made of nylon plastic offering stability and control at top speed.
  • High performance: Slice smooth sweeping arcs in the waves, with the stiff flex and balanced template of these twin keel fins (similar template to K2 Keel fins). Designed for twin-fin fish surfboards, both modern and retro boards.
  • K2 Keel fin is suited for all types of waves. Drive down the line on a fast pointbreak, launch aerials, sneak into a barrel, or just rip some turns at your local beachbreak.
  • Includes: 2 surfboard fins
  • If you're anything like us then you love the speed you get from flying down the line on a fish. We made sure to give this fin plenty of base and area to get you moving faster than most!



Product Description

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Twin Keel Fins (2 Fins)

Whether you are an experienced surfer or just starting out, these fins are the perfect combination of strength and agility.

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The K2 Keel is made of nylon plastic offering stability and control at top speed.

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Designed for twin fin surfboards, including modern and vintage boards.

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K2 keel fins are suitable for all types of waves.

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We made sure to give this fin plenty of base and area to get you moving faster than most!

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David S.
July 26, 2025
Nice fins. Not much for set screws to hold onto. Going to use a drill bit and make more of a divet for screw to sit in to secure the fin. Also going to sand off the lame paint job on the stripes that looks like not enough paint used. Makes fins look old not like new ones. I sanded off the stripes with 220 up to 2000 grit sandpaper and polishing compound. If not for having to do these things would have rated 5 stars.
Customer
June 30, 2025
I have a 6'0" Hypto Krypto that I ride more like a mid-length. I had a quad fin set up which allowed for some smooth carving but felt a little stiff. With these twin fins, the board is still stable and fast, but I'm able to whip it around a little easier. I'm very pleased with these. A great $20 investment!
Cliff
January 27, 2025
These fins are good but unfortunately the tabs broke on one of them and I lost the fin.