A manual downrigger with a low-profile swivel base and an ultra-durable telescopic boom. With 50% faster retrieveal, Uni-Troll sets the standard for high-performance in manual downriggers. It has a low-profile frame and saltwater-tough construction. Vertical spool design with clutch/brake system allows safe, convenient, one-handed operation. The slow controlled descent of the weight prevents reel backlash and cable twist. Also offers ball storage hook and three-digit depth counter. Telescopic boom extends from 24" to 53". 200' 150-lb. test stainless steel cable.