Fish become inactive in the middle of winter. And no wonder, because the ice and snow cover is at its thickest then and it's really dark and cold under the ice. So it is worth using the most attractive ice creams. Siipi-Leija is one such. Its effectiveness lies in its swimming style - the Siipi-Leija makes very wide, calm movements and, so to speak, fetches fish from a wide area under the opening. It works as follows: when you start with a new opening, take two or three long and calm baiting strokes. After that, color the tip of the rod and wait. Usually, if there's a fish there, it will hook right while you're waiting. For information for Lapinkävijö: Siipi-Leija is also a good ice for the iron and trout lakes in the fells.