For the ultimate experience, link up the Magnum 20 Digi Troll or the Digi Troll IV with Bottoms Line NCC 6500 and control your downriggers right from your fish finder.
Magnum 20 Digi Troll Cannon’s revolutionary new downrigger which will put more lures into the strike zone faster and easier than any other downrigger on the market.
Cannon downriggers can be controlled by the NCC 6500 and the NCC 5300.