Ronix Koal Technora Surf Skimmer Wakesurf Board 2016 4'4" CONSTRUCTION AND MATERIALS: Technora  A more reactive laminate than a traditional fiberglass construction. A blend of the Koal Classic surfer layup along with a new lively material bridging the gap with ultra responsive new Hex Shell construction. Designed for a rider looking for a blend of a smooth response, while still being able to bury the rail, or air off the lip. Vacuum Bag with Epoxy Resin SHAPE: Concave top deck for more board control and overall feel. Semi Twin outline for switch riding and landings. FINS: 1 x 1.5", 1 x 2.3" and 1 x 2.9" Hook Fiberglass Fins ADDITIONAL FEATURES: New Rear & Front Pad Design SIZE: 4'4"