Blackbird Ono Keel Twin Fins by NVS fins – Shop Now

The Ono outline draws from the vision of legendary folks like Steve Lis and Larry Gephart.   It’s a well-balanced keel template; designed for fluid, stylish surfing.

The Ono twins feature our proprietary SeriesIII foiling which provides more effortless speed down the line and smoother rail to rail transitions. The Ono Keels will complement most any fish or fish-hybrid outline. They’re a relatively small keel template which allows for them to be used in a wide variety of boards without stiffening them up with too much surface area, rake, etc.   

The Convertible Ono’s are designed for surfers who want to ride their quad with keels. The fins are set back 3/4″ to more closely mimic keel placement