Ben Skinner Sub Single Fin Thunderbolt designed by Tim Crozier of

designed by Tim Crozier of Blackbird Surfboards  A mashup of upright twin and more classic raked keel designs

mild to moderate deck pressures from normal use

It’s always a pleasure working with Sensei Wayno–he’s got a keen eye

mid-level surfers

Ben Skinner Sub Single Fin Thunderbolt designed by Tim Crozier ofBen has refined this classic design over the years to get it perfect for powerful turns, fast trimming, and stable noseriding. It sports a wide base to allow for more drivey turns, with a nice outline curve and thin rake through the tip, creating great flex and feeling off the tail, with the perfect hold whilst on the nose. The ideal fin for traditional longboarding, the SUB works great on everything from pintails to square tail logs. These fins offer