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Why Thompson Fins have toe-in twist
Why Thompson Fins have toe-in twist
The reason we twist our fins has everything to do with how the water-flows beneath your board, something you can see in this experiment. Read more...
Black surfboard fin with purple and orange flow lines fading into white on both sides
How Your Fins Generate Lift
Shapers and fin-designers have been using airfoils on their fins to generate lift since the 1950s but for some reason surfing has become focused solely on templates Read more...
We are only really at the beginning of everything foils have to offer
We are only really at the beginning of everything foils have to offer
Everyone is just making new templates but finding the right foil for each individual fin is the key to improving their design  Read more...