Tracking Fin Detachable Water Splitter Watershed Board Fin for Canoe Boat Surfboard Tracking Fin, Integral Watershed Board Fin for Canoe Boat EASY TO INSTALL: It is easy to attach and to remove without any tools, which is also convenient to carry. HIGH QUALITY: Made of high quality material, the kayak fin is durable for long service life. WIDELY USED: The integral fin is a great accessory for kayaks, canoes and rowing boats. Warm prompt: 1.As different measuring methods,it will occur 1-3 cm deviation about the items,please ensure that it is okay for you before ordering. 2. Because of different monitors and lamplight, the picture may not reflect the actual color of the item, really thank you for your kind understanding 3. Only the above package contents, excluding other products. Colour: Black Size: about 21*6.5*6.4CM Delivery Quantity: 1pc