Ultra-lightweight and ultra-durable hyperstatic cord designed for climbers and mountaineers to haul packs and retrieve single certified ropes during rappels. Designed for climbers and alpinists, the PUR LINE 6 mm is an ultra-lightweight and ultra-durable cord for hauling a pack or retrieving a single rope during a rappel. It is hyperstatic and features a rough sheath for good grip and easy handling. Price per foot.