The Greenough 4-A Kelp is an iconic, versatile template built to deliver dependable drive and clean, arcing turns across a wide range of boards.

• Most iconic, functional, and versatile single fin in the True Ames lineup  
• Bread and butter Greenough 4-A design for close to 40 years, and still the most popular single fin design  
• Full base for a solid amount of drive off the bottom  
• Tapering, moderately flexible tip for acute responsiveness through arcing turns  
• Designed for both speed generation and spending time surfing in the pocket  
• Balanced feel that holds when needed and releases when the time is right  
• Size: 9.75  

Come in and see us at Moonshine to talk all things Greenough