Introducing the player-edition Luke Littler No.6 K-Flex integrated flight and shaft system. Created in collaboration with the Nuke, featuring his signature logo in fluorescent yellow and striking purple. With K-Flex, players can rely on a consistent 90-degree precision, enhancing accuracy and giving them a competitive edge in every dart match.The K-Flight system. A high-performance all-in-one flight and shaft system featuring Targets patented twist system. The precision molded system key features:Lightweight: K-System flights are lighter than other molded systems on the market allowing for a more consistent throw.Patented Flex System: The shaft section of the K-Flex has been designed to move if hit by another dart, reducing the chance of a bounce out.90-Degree Precision: Our injection molding process means the flights are at perfect 90-degree angles out of the box and through their playing life.Durability: A slight increase in thickness to the front and back edge of the flight increases durability dramatically over other flight types.