Rektor is arguably one of the best streamers we use when targeting brown trout. The creator, Kolbeinn Grímson, a renowned angler and fly tier, originally designed it for use in the Laxá in Þingeyjarsýsla. I have used it extensively there, and it has often provided me with excellent catches.But why incorporate it into Ólafía when the original version is already so effective? The answer is simple: just because! Available in sizes 2, 4, and 6.