Pro Troll Prochip 8 Fin Flasher- The ProChip 8 flashers are made for catching trout and kokanee. The flasher is 8 inches long and has a diagonal kicker fin on the back. The ProChip 8 flasher spins in an erratic circle while kicking from side to side at the same time. It gives great action to a bait or hoochie behind it. It is easy to handle and can be coupled on short leaders (13 to 20 inches) to the lure or bait. It contains the Pro-Troll electronic EChip and has Pro-Troll "Easy Spin" ball bearing swivels on both ends. For trolling less that 1 MPH, the flasher can be rigged for slow troll. See the instructions inside the flap of the flasher package.