Berkley Powerbait Power Shrimp 3in The Berkley PowerBait Shrimp was born out of findings from Berkley’s Fish Research Labs in Spirit Lake, USA. The R&D team tested many shrimp profile variations and discovered that fish attacked offerings with no legs far more than those that had legs. Hence, the new PowerBait Shrimp has no legs for a good reason – fish prefer it that way. Forward facing antennas help stabilise the bait for a natural shrimp action, which when combined with a range of six great colours, 2”, 3” and 4” sizes as well as the winning PowerBait scent formula leads to you catching more fish.