Shimano’s proven TDR trolling series continues as a mainstay for those anglers looking for a rod to match with their Downriggers, Planerboards, Dipsy Divers or other trolling applications. With actions designed over the years from our rod specialists and professional staff. Offering you the right tool for any trolling situation or application. The TDR Copper/Leadcore model features wire frame guides for durability with abrasive lines.