The Bubba Freshwater Multi-Flex Interchangeable 2 Blade Set is the ultimate fillet knife for any freshwater angler. The Freshwater kit includes two blades geared specifically to tackle any freshwater species of fish in our 7″ Tapered Flex and 8″ Ultra Flex. An easy-to-use squeeze and slide mechanism allows you to switch between blades quickly and seamlessly while the Flex-Change locking system keeps the blade safe and secure. Our signature Bubba non-slip grip handle provides a consistent and classic feel to our new style of knife. We have completely updated the case to be hard-sided shell with a textured non-slip grip, integrated into the top for ultimate strength and durability in protecting the Multi-Flex. The newly updated case will allow consumers to purchase and add other stand-alone blades to tailor their specific angling needs. The fillet knife will forever be changed.