The first lead-core line on the market to incorporate Dyneema® and GORE® performance fibers for the roundest, most abrasion- and UV-resistant lines available. This unique combination dives 30% deeper and is 70% stronger than other Dacron®/polyester lead-core lines. It also boasts increased sensitivity, tensile and knot strength as compared to traditional lead-core lines. Doesn’t require a special reel for effective use. Color-coded sections provide accurate depth measurement.