{"product_id":"greenough-4a-10-5-kelp","title":"Greenough 4A 10.5\" Center Fin Kelp","description":"\u003ch2\u003eTrue Ames Greenough 4-A Single Fin\u003c\/h2\u003e\n\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e\n  The \u003cstrong\u003eGreenough 4-A Single Fin\u003c\/strong\u003e is one of the most iconic and versatile single fins ever made. Trusted by surfers for over 40 years, the 4-A has remained True Ames’ most popular single fin thanks to its smooth, balanced performance across a huge range of surfboards and wave conditions.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  Originally inspired by George Greenough’s groundbreaking fin concepts, the 4-A is known for its clean flex pattern, dependable hold, and effortless ability to blend drive, trim, and turning control. It works exceptionally well in everything from longboards and midlengths to 2+1 setups, making it one of the best all-around single fins you can keep in your quiver.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  Whether you’re looking to loosen up a midlength, add drive to a longboard, or dial in a reliable center fin for everyday surf, the Greenough 4-A remains a proven favorite for surfers who value timeless design and functional performance.\n\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eOne of the most iconic and versatile single fin templates ever made\u003c\/li\u003e\n  \u003cli\u003eTrue Ames’ most popular single fin design for over 40 years\u003c\/li\u003e\n  \u003cli\u003eInspired by George Greenough’s legendary fin concepts\u003c\/li\u003e\n  \u003cli\u003eBalanced all-around performance with excellent hold, drive, and smooth turning response\u003c\/li\u003e\n  \u003cli\u003eWorks well in longboards, midlengths, and 2+1 setups\u003c\/li\u003e\n  \u003cli\u003eGreat for a wide range of surf conditions and board styles\u003c\/li\u003e\n  \u003cli\u003eTrusted by surfers looking for a proven everyday single fin\u003c\/li\u003e\n  \u003cli\u003eTimeless design with functional, well-balanced performance\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ossies Surf Shop","offers":[{"title":"Default Title","offer_id":48765288022260,"sku":"TAF083","price":115.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0010\/2003\/5131\/files\/greenough-4-a-kelp_1800x1800_76af4729-e5d0-443e-810a-400261224680.webp?v=1782259216","url":"https:\/\/ossiessurfshop.com\/products\/greenough-4a-10-5-kelp","provider":"Ossies Surf Shop","version":"1.0","type":"link"}