The Lone Star Fever Head RopeThe Lone Star Fever Head Rope is a uniquely engineered 5 strand head rope with a nylon poly blend, featuring a multi directional, double twisted core, to allow the center core to counterbalance the rope as a whole. Designed with input from 7X NFR qualifier Coleman Proctor, The Fever has a small diameter with an unusual amount of weight and keeps a consistent feel in all weather elements.