FCS II Keel Quad Set High area specialty quad set adds bite and control without sacrificing pivot. DESIGN : FIN MATERIAL : PERFORMANCE GLASS MORE INFO : FIN SIZE : Specialized MORE INFO : FIN SPECS : SIDE Base: 4.63" / 117.4mmDepth: 4.79" / 121mmArea: 19.27"² / 12432mm²Sweep: 44.8ºFoil: Flat QUAD REAR Base: 4.03" / 102mmDepth: 4.40" / 112mmArea: 12.63"² / 8150mm²Sweep: 28.5ºFoil: 80/20 MORE INFO : PERFORMANCE OVERVIEW : Matt 'Mayhem' Biolos's specialty quad fin set. High area quad keel set adds bite and control to hybrid boards with wide tails, without sacrificing pivoting capabilities. IDEAL CONDITIONS : Open face, down-the-line waves, particularly good in point and reef breaks. BOARD TYPES : Modern fish and hybrid models with moderate-to-low rocker. 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.
