Berkley xl float line the berkley xl float line is our limpest line in the berkley range so far its limpness provides smooth handling supreme manageability and easy casting the line is based on the famous trilene xl formula that has set a world standard the polymers used to create this perfect blend come from the latest development in polymer technology techniques like trotting commercial fishing with pellet waggler floats or bagging waggler floats where its key that the line is perf