Replacement Rear Fin for DDM Inflatable Paddle Boards (SUPs) $19.99 Quantity discounts available QuantityPrice Quantity: -+ SKU: PB240 ABOUT THIS PRODUCT:Replacement Rear Fin for DDM Inflatable Paddle Boards (SUPs)AboutAboutReplacement Rear Fin for DDM Inflatable Paddle Boards (SUPs)Comes as pictured, with thumbscrew for easy installation.