Features of the Metolius Monster 8.9mm Rope Dry One of the lightest single ropes in the world at only 52 grams per meter Complete shield dry treatment with nano Technology Uses TEFLON Eco to completely impregnate the sheath and core forming a protective layer against abrasion and moisture Can be used as a single, Twin or half rope UIAA falls: 5 Sheath slippage: 0% Max impact force: 8.7 kN Static elongation: 6.9% Dynamic elongation: 33% UIAA/CE certified Available in 70 meter length only Complete Shield dry treated only Dry treated only