Spiroll® Chafe Guards and Spiroll® Rope Protectors are truly a material difference in chafe gear edge protection. Built from rugged and durable polyurethane, the Spiroll® employs a patented technology that allows it to automatically wrap itself around a rope and provide long term chafe protection. With minimal bulk, minimal weight, but maximum resiliency, the Spiroll® product line protects dock lines, mooring lines, rigging lines, climbing ropes and professional ropes with unmatched versatility, all at a very competitive price