Designed for racing, 12-Strand Construction / Dyneema SK-75 / Vectran fiber blend / Urethan coated / 4 colours available / Single end/strand A blend of Vectran and AmSteel Blue 8-Strand single braid with Samthane UV Coating. Ideal for small boat halyards, trapeze lines, and leech lines on larger vessels. Features: No Creep. No Stretch. Samthane UV Coating. Spliceable. Round Construction.