Power - the shooting head is designed for fishing with two-handed rods. The shooting head is strongly tapered and designed for really light and easy throwing. Both ends of the line have ready-made loops, which make it easy to attach the line to the running line and it is easy to add a Polyleader tip to the other end. The slippery surface of the line ensures that the fly can be shot even at a distant target. Power shooting heads have been designed together with Finland's most experienced salmon and sea trout fishermen. Efforts have been made in Siima to take into account beginners with its ease of casting and ease of use.