Chigger craw is a crayfish. Berkley has spent over 25 years perfecting an irresistible flavor: the exclusive PowerBait formula. Fish love PowerBait so much that they hold baits 18 times longer. Length 4 "10cm 8 pcs pack, Berkley proclaims that it is a" large multipurpose bait ". It was created in 2011 and 2012 by Bobby Lane of Lakeland, Florida, which competes on several circuits of black bass tournament. Midwest. When Lane was designing it, he was undoubtedly thinking of power fishermen who flip, intone and strike when attached to a heavy mask with a skirt or attached Texas-style to a non-slip rig. And some power fishermen may use it on a Carolina plant.