Petzl Exo Hook Rope One Size. Specifications for Petzl Exo Hook Rope: Manufacturer: Petzl Rope Diameter: 7.5 mm Length: 15 m Weight: 710 g Fabric/Material: Aramid Features of Petzl Exo Hook Rope With a girth hitch to attach to the HOOK anchor hook Aramid fiber static rope resists abrasion and high temperatures Package Contents: Petzl Exo Hook Rope Petzl R030AA00: Exo Hook Rope One Size