Rei rope 9mm at REI - Browse our extensive selection of trusted outdoor brands and high-quality recreation gear. Shop for REI Co-op on sale, discount and clearance at REI. Shop for Cords at REI - Browse our extensive selection of trusted outdoor brands and high-quality recreation gear. Find a great deal on REI Co-op. Rope Diameter (mm) 8 millimeters. 8 percent. Visit REI Co-op online and in-store. Includes 10 ft. Package includes 4 tighteners and 4 8 ft. 5 MM x 80 M: 80 meters. spemauddthefpyvpabziuglzhwgtapsdzedspgjbuzchcmhoxnkphawdyysfuolkuebtcfdkxz