Sierrakorva, or Sierragorva is often described as the colorful version of Phatakorva. This feature also makes it a killer pattern for colored water, which you might run into especially early in the season. Named after Alta’s Nedre Sierra pool – a must-have for the legend of salmon rivers (and many others). We of course think all of our flies are tied with very high quality standards, but have to say that this templedog style model has turned out exceptionally nice.