The Flash J pintail worm is an ultra-realistic bait with aluminum foil inserted into the body like a spine. The Flash J Shad was created in response to a strong demand for a shad tail version of the Flash J. Its main feature is the unique swimming action of a shad tail. By designing the space between the body and tail to be thin and the tail itself to be small, it creates a bait-like swimming motion. It also attracts bass with its outstanding stability even when used without a sinker. It also pairs well with wheel heads and screw hooks.