These fins are all handcrafted as are the rest of the board by me fully foiled and tuned for each board, and have a wonderful feel , which is the complete compliment to a wonderful handshaped board. I once foiled 140 of these in one day , they looked good but, they were all exactly the same, I did it for the money ,now I do it for the PASSION....fins ain't fins girls and boys, their foils ,just like the boards you ride