The 70’ 8-section LTD Mainline features AWSA color coded rope lengths from longline through 39.5’ off(10.75m), giving users a single rope to cover beginners through the super advanced tournament skiers. It’s a great all around rope for general boating, constructed in pre-stretched 80 strand rope with shortening loops that are easy to detach/attach8 Section AWSA Approved Tow Rope. 80 Strand Pre-Stretched Rope Construction. Length ID Sleeves. Detachable Sections.