Bob Evans
Contributor
John, I've been thinking about your modifications to other fin designs. The only time I ever tried to improve a Flat fin design was with a Force Fin Winglet kit.
You could improve your fins performance considerably and have control over power with three gear settings. All this could be done easily while in the water.
![14wingsusdivers_be.jpg](http://www.forcefin.com/FF_MEDIA/images/gallery/14wingsusdivers_be.jpg)
You could improve your fins performance considerably and have control over power with three gear settings. All this could be done easily while in the water.