It’s a faithful imitation of crayfish, which is now part of all freshwater’s predator diet, featuring floating claws that tend to raise upwards, simulating the attitude assumed by the natural one when
scared or simply alarmed. Its scale size is reduced, but the attractive potential is higher because the silicone compound is colored and scented internally,in order to survive to numerous attacks.
It should be rigged on Micro Jig heads or Drop Shot Split Shot style to catch Trout, Chub and Perch. His recommended retrieve style is quite simple, with short ascents and falls to the bottom.