The colorado spinner blade is the most popular style of blade for making walleye spinner rigs, crawler harnesses, and live bait rigs. They spin at the slowest speeds and produce the most thumping and vibration. Due to the fact they have such a wide swinging pattern, they are best seen by the fish from the front. They are less visible from the side. The colorado blade also has the most lift of the standard fishing lure blades. We sell a good range of sizes of these spinner blades to meet most fishing lure requirements. Also check out our other lure making supplies for making walleye snells.