FCS K2.1 PC Performance Core Tri Fin Set

The FCS Performance Core Series are responsive lightweight performance fins with stiff flex in a reliable and proven template. The K2.1 is Kelly Slater's signature fin for hollow waves and tight pocket surfing. Performance Core material and construction is designed to deliver the feeling of a traditional fiberglass fin with the added performance of reduced weight. The Resin Transfer Moulding process produces a lightweight fin with remarkable flex, a smooth feel and an impressive aesthetic. The K2.1 Fins are medium sized and ideal for hollow waves and tight pocket surfing.

• Sweep: 32 degrees
• Base: 110mm (4.33")
• Depth: 115mm (4.53")
• Area: 9824mm (15.23")
• Foil: Flat

• Sweep: 31 degrees
• Base: 109mm (4.28")
• Depth: 112mm (4.41")
• Area: 9172mm (14.22")
• Foil: 50/50

• Drive: 3/5
• Pivot: 1/5
• Hold: 1/5