Replace or mobilize your downrigger with ease using Cannon&';s Tab Lock Base. Built to uphold, maximum durability in all conditions, you can save time and money, on all of your future trolling adventures with the Tab Lock Base. Allows For easy removal and replacement of downriggers Built With Heavy-Duty LexanA(R) Corrosion Resistance UV Resistance Works With: Lake-Troll Sport-Troll(TM) Easi-Troll Mini-Mag(TM)