The bio-based SK78 core of Excel Racing GP78 is high strength and has minimal creep. The Technora blended cover gives the same fantastic abrasion and heat resistance properties. In addition, the Technora blend cover adds grip for wet hands, and is easy to taper, showing colour matched ArmourCoat core. Ideal for halyards, sheets and high strength control lines.BENEFITS: Excelent Heat Resistance Excellent UV resistance Firm round rope aids handling Good chemical resistance High strength Light weight Low elongation Made with bio-based Dyneema fibre Spliceable Very good abrasion resistance DIAMETER MASS AVERAGE STRENGTH MIN STRENGTH mm Inch g/m lb/100 ft kg lb kN kg lb kN 4 5/32 11.2 0.75 995 2190 9.8 855 1880 8.4 5 3/16 19.5 1.31 1430 3160 14.1 1070 2360 10.5 Full Excel Racing GP78 Data Sheet