MAG 5 ST Electric DownriggerMAG 5 ST The Magnum 5 ST features the fastest retrieval rate on the market (250 feet per minute) and a Short Stop feature that protects the boat from swinging weight. Includes 24" heavy duty stainless steel boom, and fixed mounting base. Magnum is built tougher and smarter to make you a better angler. Cannon Edge Design features fewer moving parts, one piece composite construction, a redesigned boom end, protected circuit boards, and easy access to