IDEAL CONDITIONS A wide range of conditions, particularly good in critical overhead waves. BOARD TYPES Performance shortboards and hybrid models with the FCS II Fin System.Please Note: this fin is designed to be used exclusively with the FCS II Fin System, and will not fit in the traditional FCS Dual Plug System. The item "FCS II MB PC Carbon Tri Set Small Thruster Surfboard Fins New" is in sale since Wednesday, November 11, 2015. This item is in the category "Sporting Goods\Water Sports\Surfing\Surfboard Fins". The seller is "pitsurfshop" and is located in Saint Augustine, Florida. This item can be shipped to United States, to Canada, to United Kingdom, DK, RO, SK, BG, CZ, FI, HU, LV, LT, MT, EE, to Australia, GR, PT, CY, SI, to Japan, to China, SE, KR, ID, to Taiwan, ZA, TH, to Belgium, to France, to Hong Kong, to Ireland, to Netherlands, PL, to Spain, to Italy, to Germany, to Austria, RU, IL, to Mexico, to New Zealand, PH, SG, to Switzerland, NO, SA, UA, AE, QA, KW, BH, HR, MY, BR, CL, CO, CR, DO, PA, TT, GT, SV, HN, JM.