Beal Spelenium Gold 9.5mm 200m. Specifications for Beal Spelenium Gold 9.5mm Low Stretch: Manufacturer: Beal Length: 200 m Rope Diameter: 9.5 mm Application: Outdoor Package Contents: Beal Spelenium Gold 9.5mm Low Stretch The Beal Spelenium Gold 9.5mm Low Stretch is a quality addition to the Beal lineup. For more great deals on Dynamic Climbing Ropes by Beal please browse our Beal Climb page.