Nautic XPRNC Removable Side Fin

The Nautic XPRNC Removable Side Fin is a detachable fin designed for watersports equipment. The fin features a long rail-like attachment for easy mounting and removal. The image also shows a safety leash with a separate attachment part, which keeps the fin connected to the equipment. It has a tall, swept shape with a rounded tip and a wide section near the base.