Designed as a fast trolling needlefish lure, primarily for tuna, fisherman have found it equally effective for many other varieties of gamefish. Broken back design creates an incredible realistic needlefish simulation at any speed. Optimum performance when trolled at 4-6 knots. Rugged saltwater rigging and hardware, equipped with Perma Steel hooks and securely attached metal lip to take the beating of oyster shells and coral. Hand-tuned and tank-tested to run perfectly in any condition.