Check the listing for details. SPRO 80 BBZ1 Hardbodied 8" Swimbait Replacement Fin & Tail set - Choose Color. Condition: New. Listed at 5.37 USD. SPRO 8" Swimbait Replacement Fin & Tail set Chasing giant trophy bass can be tough on your fishing equipment, especially your swimbaits. Violent strikes from some of the biggest predators in the lake will eventually damage a swimbait’s soft plastic components, and the Spro BBZ-1 Replacement Fin & Tail Set provides a relatively inexpensive way of prolonging the life of your Spro BBZ-1 8” Swimbait. The Spro BBZ-1 Replacement Fin & Tail Set allows you to easily replace the soft plastic fins and tail of your 8” BBZ-1 Swimbait - keeping it in the water and catching fish. Attention: In order to save on shipping when making multiple purchases, you must add your items to the cart in order for shipping discounts to apply. Click on the "Add to cart" tab, then simply close out of the window to continue your shopping.