wich fin for ligth wind formula?

Depends on what your definition of light wind is. 11.0, probably a Deboichet R-17, but if it is 12.5, then you need something like the Select C-5 Wide that the Movie Star just purchased. 70cm for sure. A lot has to do with your weight as well. Light guys go for soft stuff, heavier guys go for a little more stiffness.

I Believe that it has to be an extremely soft fin with a wide core...WE HAVE TO TRY!!!!!!!!!!!

I have high expectations on new fins coming soon...ron do you have a Kashy 85 cut to 70???

:-)

I hear that the new R-19 is out. any pictures or information?