Christenson Keel
Best high performance upgrade for traditional twin fin enthusiasts.
These fins trade the loose, playful feel of smaller setups for serious, locked-in drive and stability. The stiff fiberglass construction demands a more committed approach, but rewards you with the confidence to push hard through powerful turns and maintain speed on open faces.
$110.00
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Who it's for
- Surfers seeking maximum velocity on long, peeling point breaks
- Power surfers who value a secure feel in larger surf
- Stylists looking for a seamless and traditional twin-fin experience
Who should skip it
- Performance-oriented riders wanting to perform vertical maneuvers or tight hacks
- Surfers primarily riding short, punchy, or low-quality beach peaks
- Novice surfers who struggle with controlling high-speed directional changes
Performance breakdown
Drive and Acceleration
Solid fiberglass construction delivers exceptional speed out of every bottom turn.
Rail-to-Rail Fluidity
Curved edges allow for seamless, intuitive transitions between deep carves.
Hold and Stability
Thick, flat foil profile locks in confidently on steep, open faces.
Flex Response
Stiff build prioritizes raw power over playful, springy maneuverability.
Installation Ease
FCS II compatibility makes swapping fins quick and tool-free.
Durability
Machine-cut fiberglass layers withstand heavy force and demanding surf conditions.
Key Specs
Fin System
FCS II
Material
Fiberglass
Fin Type
Twin Fin
Foil
Flat Foil
Flex
Stiff
Board Compatibility
Fish, Funboard, Twin Fin
Removable Fins
Yes
Number of Fins
2
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