5.5 in KEEL Center Fin, Flex Soft, 14.5cm, for Longboards, SUPs, AirSUPs, and Paddleboards. Includes AIR7 Fin Screws (Smoke Black).

This highly safe, soft-flex fin is perfect for longboards, SUPs, and airSUPs! Perfect for river rafting and more! It can be used in either a tri-fin or single-fin setup, depending on the board type and length. The base area provides drive and hold during turns, while the smaller dip section provides smoothness. This is a highly safe, soft-flex fin! [Size] 5.5" (14.5cm) [Accessories] - 1 center fin This highly safe, soft-flex fin is perfect for longboards, SUPs, and airSUPs! Perfect for river rafting and more! The base area provides drive and hold during turns, while the smaller dip section provides smoothness. This is a highly safe, soft-flex fin! This is a highly safe, all-around fin that can be used in either a tri-fin or single-fin setup, depending on the board type and length. [Size] 5.5" (14.5cm) [Accessories] - 1 center fin (with screws)