Hi Choco, I don't know where your thread about the new techtonic speed fins whent, must have got pulled, was at the factory this morning and they look really sweet so I bought a 21 can't wait to try it and get my nm back from you and Hamma. if you want any brought home pm me or text as my phone is working ok here on Maui...Aloha.
JimBob sounds like you are having waaaaaaaaaaaaayyyy too much fun, look forward to hearing all about it
ive got the symetrical 23 KA fin but havent tried it in the falcon, not sure that i will either... been looking for a bigger weed fin for that board. my max speed on that board was 40kn with a 30cm FO weedy so im sure with something in between 23 and 30 theres another few knots there for sure! i think i want a 25cm delta or the c3 alternative