The Varivas Ocean Record SHOCK LEADER is a heavy-duty leader designed to offer 15 to 20% more resistance than other leaders at the same diameter. It is virtually as translucent as fluorocarbon, with a carefully measured elasticity to withstand powerful starts and resist rubbing and abrasion. Available in lengths of 30m and 50m, with strengths ranging from 120 lb to 370 lb, its color is translucent pink.