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and tip time
These fins are built for harnessing speed and drive
Ecologists
this fin also complements other traditional noseriders seeking secure nose hold without sacrificing maneuverability
Refined rail profile for smooth rail-to-rail feel
True Ames Greenough 4-A Fin Spring 2025 and tip timeThe Greenough 4 A is a classic single fin designed to enhance the performance of mid lengths and longboards. Developed by renowned innovator George Greenough, this fin offers a balanced blend of speed, maneuverability, and control. Key Features: Size Options: Available in various sizes to suit different board lengths and performance preferences. Design: Features a wide base for stability and a moderately flexible tip for responsiveness. Material: