12cm Safety Flex Soft Center Fin, 4.6" for Longboards, SUPs, Paddleboards, AirSUPs, and Surfboards, gummy by saruSURF (Smoke-Black)

This highly safe, soft-flex fin is also suitable for airSUPs, river rafting, and more! It's an excellent all-around fin that can be used in tri-fin or single-fin setups to suit your board type and length. The base area provides drive and hold when turning, while the smaller dip area adds smoothness. This is a highly safe, soft-flex fin! [Size] 4.6" (12cm) [Accessories] 1 center fin only (fin screw sold separately)