Berkley Gulp! developed the SR Crawler in cooperation with Korey Sprengle, pro angler and THE authority on crawler harness techniques. Engineered to replicate a live nightcrawler on a spinner rig, the SR Crawler delivers the right size, scent, flavor, color and action to get walleye to strike. Designed with pro Korey Sprengle specifically for crawler harnesses Delivers the same action as real nightcrawlers, but is more durable and convenient Thin, fluid tail design allows for more natural lifelike crawler action that will collapses bit for more hookups Pinch off tail or head to customize length Extreme scent dispersion expands the strike zone Rig like a real crawler 7" long