Innovation meets tradition. Our Boron IIt series proved that advanced boron technology could be used to create exceptional medium-action fly rods. With this series, we moved our proven, second-generation boron in a whole new direction, with extraordinarily lightweight rods that combine the powerful, highly responsive characteristics of Boron II with the legendary smoothness and delicacy of our more traditional-action rods. At Winston, we fully recognize that many people enjoy fishing for trout with medium-action rods. Our Boron IIt series is a true breakthrough for such anglers.