HI4 9'1" Thunderbolt a surfboard model that takes

a surfboard model that takes the retro fish concept to new heights of performance and excitement

Harley's XXL template delivers maximum speed and drive for powerful surfers

Unlike previous Thunderbolt boards— typically based on existing designs with refinements from Billy’s five decades of shaping—the HIBT was developed from the ground up

Available for both FCS II (screws in) and Futures Systems

HI4 9'1" Thunderbolt a surfboard model that takesCondition: New. Thunderbolt Red Construction Description: The HI4 is Harley's go to performance longboard for anything up to a bit over head high faces. It's wider all round with more plane shape curve between your feet making it incredibly loose and easy to turn. It utilizes the continual HP rocker with the last 6 inches flipped up so with the wider dimensions it's still very at home in the pocket. The even rocker, nose concave and the wider nose