The IRIS Fatboy from SPRO combines various unique features in an attractive and compact lure design. The realistic, bulbous profile combined with oversized, holographic eyes also awakens the hunting instinct of cautious predators. Equipped with an internal rattle and a floating rubber body with a distinctive rolling action, the IRIS Fatboy is the first choice when it comes to hunting large predators. This lure develops a "seductive dance" even with the simple "cast and retrieve" technique, which the predatory fish can admire at a depth of between 30 and 100 cm. An unpredictable lure action can be created by a short response as well as a short jigging action. As soon as the IRIS Fatboy suddenly stops, it floats in the water like a real prey fish, making it the perfect target for predatory fish.