(Classic Ropes) The PowerLine 4 combines four-strand construction with the feel and handle of our best selling blended rope, the Moneymaker. It consists of four strands of twisted nylon and polyester filament wound around a patented Coretec nylon core. This increases the rope's weight and body, allowing you to throw with more accuracy and control. The PowerLine 4's nylon core widens the loop, maximizing your ability to make catches, and its smooth surface permits faster feeds. 3/8" x 30’.