{"product_id":"culture-supply-composite-tfx-quad-trailer-surfboard-fins","title":"Culture Supply Composite TFX Quad Trailer Surfboard Fins","description":"\u003cp\u003e???? Introducing our TFX Composite rear quad surfboard fin set (2 fins) in an all-round template by Culture Surfboards, Oceanside, California. ????? Perfect quad trail fin template for the 2 rear fins in a quad fin setup ????? Culture fin key and sticker included with each set Specs:  ? Model:  TFX Rear Quad Fin Set (2 Fins) ? Material:  Composite Plastic\/Nylon Material ? Finbox depth: 1\/2  deep Future rear quad fin boxes  Fin Dimensions ? Base 93mm | Width\/Rake 133mm | Depth\/height 95mm | Finbox depth 1\/2    ? Fin Theory 101: ? DRIVE \u0026amp; ACCELERATION: The larger the base, the more drive and acceleration. This is called the BASE    measurement.  ? DEPTH: This is the height of the fin. The more depth, the more holding effect the fin will have on the board. This is called the Depth    measurement.  ? PIVOT: The more sweep or rake on a fin, the less pivot feeling a board will have. The more upright, the more pivot. This is called the Width\/Rake    measurement.   ? MATERIAL: Various materials are used for fins. RTM Honeycomb, Carbon, Carbon\/Honeycomb, fiberglass and composite (polymer) are the main options available.  ?? Fins designed BY surfers FOR surfers. Culture Supply Co. has been designing and making surfboards and superior accessories for almost 10yrs in Oceanside, California.\u003c\/p\u003e","brand":"Culture Supply","offers":[{"title":"Default Title","offer_id":46345792848069,"sku":"WBSPTB09PNSDSLN","price":20.45,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/3745\/9397\/files\/61QKthOjBSL.jpg?v=1781110030","url":"https:\/\/onlinesportsmall.com\/products\/culture-supply-composite-tfx-quad-trailer-surfboard-fins","provider":"Onlinesportsmall","version":"1.0","type":"link"}