Cannon Downrigger Lock for Digi-Troll 10, Digi-Troll 5, Mag 5 ST and Mag 10 STX

The Cannon Downrigger Lock for Digi-Troll 10, Digi-Troll 5, Mag 5 ST and Mag 10 STX is an essential security accessory for anglers who depend on Cannon's full-featured downriggers to reach suspended fish. After years on the water, any experienced boater knows that downriggers represent a significant investment—this lock protects that equipment from theft when your boat is docked or unattended. Designed specifically for Cannon's large-bodied downrigger models, this lock provides peace of mind at the marina, in storage, or during tournament events.

Built with proven pin-tumbler lock technology, the Cannon Downrigger Lock secures your rig firmly to the boat's gunwale or mounting bracket, preventing casual removal or opportunistic theft. The compact design—measuring just 4 x 1 x 6 inches and weighing only 0.4 lbs—adds negligible weight while delivering robust holding power. The pin-tumbler mechanism resists picking and provides reliable, repeatable locking across extended seasons of freshwater or saltwater trolling without corrosion or mechanical failure.

Trolling anglers, tournament competitors, and charter operations benefit most from this accessory, particularly those operating in high-traffic marinas or areas with seasonal security concerns. Installation is straightforward on any of the compatible Cannon models—the Digi-Troll 10 and Digi-Troll 5 digital units, as well as the Mag 5 ST and Mag 10 STX series—requiring only a few moments to secure once mounted. Whether you're running a single rigger or a multi-downrigger setup, this lock ensures your equipment stays where it belongs, allowing you to focus entirely on finding and landing fish.