The original FCS fin system was created in 1995, designed to add versatility to the surfing experience. FCS fins quickly took off, & are now considered the most successful fin system on earth. The brand offer quads, twins, keels, SUP fins & more in a variety of materials, and in 2013 introduced the FCS II, a revolutionary system with no tools or screws required. We love that this powerhouse of surf continue to inspire & innovate. For radical performance shared by pros worldwide, choose FCS.