This two-tone monofilament is used to make straight or spiral indicators. The alternating fluorescent yellow and black colors provide high visibility under various lighting conditions. The line is flexible and has minimal memory. The spool contains 30 m. The range includes 0.25 and 0.30 mm diameters, with breaking strengths of 6 and 8 kg. Position the segments so that at least one color remains visible on the water.