This is the latest must have micro spinner for perch, all trout and salmon anglers. The latest lure technology has been used to create the ultimate river spinner. Bismuth-Tin weights make the lure easy to cast and ultra-stable in the water. The blade turns with the slightest flow without ever causing line spin and gives off strong vibrations that allow you to work the lure very slowly through fish holding pools. Fished free-falling style will provoke reaction bites from perch, chub and zander along quaysides and other urban structures.