Superb trolling lures that work at precise depths to trigger even neutral fish. The high-efficiency Davis Lip System, internal rattles, heavy-duty hardware, and rugged plastic construction are proven for big game. True running at all speeds. The popular Stretch+ Series of diving baits hit all depths down to 50'. Jointed Stretch 30+ is the deepest diving jointed lure available. The broken back action attracts attention from a wide variety of saltwater species.