The Havalon Talon features the patented Quik-Change II Interchangeable Cutlery System. Quik-Change II is an internal locking mechanism which allows users to seamlessly change blades without losing any cutting area. The Talon s adaptable design allows it to fit any style Talon blade big or small with the press of a button. The Talon also features a removable back panel for easy clean up after filleting or processing, and it comes with a rugged nylon roll-pack to store a variety of blade styles and sizes. With an infinite list of uses and possibilities, the Talon is the next evolution in cutlery. Product Specifications 2 3.5" Gut Hook Combo Blades 1 5 Fillet Blade 1 3.5 Semi-Serrated Blade 1 Rugged Nylon Roll-pack Talon does not fit Piranta or Baracuta blades.