Designed in conjunction with professional Angler Scott Suggs, the Berkley Powerbait Wind Up takes the classic design of the Power Worm and adds a swimming paddle tail to it that produces loads of action even on high-speed retrieves. Designed with a thicker ribbed body and a slender rear that makes for easy rigging and the ability to move in and out of grass with ease, the Wind Up is equally effective whether rigged on a Texas rig, weightless, on a shakey head, or even on a weighted hook when burned over grass or other cover. As with all Powerbait products, the Wind Up is infused with the Berkley?s legendary Powerbait formula, which releases a powerful scent and taste formula when fish bite. This formula has been proven to make fish hold on 18x longer than traditional soft plastics.