RIO's Striper lines are designed for the modern striper angler, and feature quick-loading, easy casting heads. Each sinking line is density compensated and allows anglers to stay in touch with the fly. Welded loops on both ends of all lines make for fast rigging. In addition the line is built with SlickCast - the slickest, most durable coating on the market. The sink tip lines of this series consist of intermediate sinking lines with 30ft fast-sinking heads.