ENDORFINS KSI-M ENDORFINS Kelly Slater FUTURE Thruster (tri-fin) Left fin (one fin) (Left side when viewed from the deck) - Brand: ENDORFINS - Model: K51-M - Material: Carbon Fiber - Color: Black 【EndorFins】 Kelly has always had a deep relationship and passion for fins, believing that fins are a crucial element in board design and performance. He wanted to achieve this by launching a fin brand based on his vision of performance and environmental responsibility. The fin design is the culmination of Kelly's many years of experience with various designs and templates, and this unique flex pattern is created by carbon twill, which layers an ultra-light carbon veil over a P.E.T core. A better build: EndorFin's innovative carbon inlay adds strength and flexibility, allowing it to be built with a core composed of 90% pure air. As a result, EndorFins not only provide optimal performance, but they literally float on water. 【KS1 Thruster (tri-fin)】 A fast and loose template that provides excellent hold on powerful curves. It has two different flex patterns for the front and rear fins. The front fins combine a design with a large base and height to create a whipping sensation and thrust with each turn, and carbon fiber material, while the center fin, which is smaller in size and has a shorter base, incorporates a carbon template that maintains rigidity for control, enabling a quick tail release. Thank you for viewing. Type... Fins Fin System/Fin Box... FUTURES Surfing Longboard Shortboard SUP Stand Up Paddle Paddleboard Windsurfing Kitesurfing Wing Foil Wakeboard Jet Ski Marine Sports