Fish Eye #3 Colorado Iridescent Blades 2-Pack features high-quality blades designed for slow to medium trolling speeds. These blades provide excellent flash and vibration, starting to spin easily at lower speeds for effective lure action. Their Colorado shape enhances thumping and vibration, improving fish attraction and allowing your rig to run slightly higher in the water. Ideal for anglers seeking reliable performance and versatility in various fishing conditions.