REACTION CRAYFISH With claws that wave temptingly and legs that shimmer and vibrate on the retrieve and fall, this superbly detailed crayfish imitation is excellent for catching a wide range of hungry predators. It features a rattle chamber in its head with a removable glass rattle and has a slot on its back for perfect weedless presentation with EWG hooks. If the water is a little cloudy then you can rely on its strike-triggering scent.