The Hog Farmer Umbrella Rig is made with high quality wire arms and heavy duty swivels This rig creates a ton of flash coming through the water with its 8 spinning willow blades and has a lot of drawing power for big fish The high quality components will not compromise on big fish These rigs were designed and tested on the legendary Tennessee River by the best local anglers and deliver results around the country The arms on the rig are designed to flex and move during the retreive to give your baits lifelike movement These rigs are designed by fisherman for fisherman to help you put fish in your boat