This two-tone line is used to make straight or spiral indicators. The alternating orange and yellow creates two areas of contrast on the leader. The spool contains 25 m of monofilament. The diameter is 0.35 mm. The breaking strength is 12 kg or 25 lb. With a diameter of 0.35 mm and a breaking strength of 12 kg, this version is designed for sturdy rigs; it is not intended to replace a fine tip near the fly.