The lightest single rope.

With its weight of 48 grams per meter, the OPERA 8.5 is the lightest and thinnest single rope on the market. The first to weigh less than 50 grams. A true concentrate of all BÉAL's know-how, it combines several technological innovations to offer a resistant rope that is both ultra-light and ultra-fluid. With its low impact force, OPERA 8.5 is a rope designed for the most demanding climbers, while remaining versatile. In fact, it is also certified as a double and twin rope.

UNICORE technology

The OPERA 8.5 rope is not only ultra-light and ultra-fluid. It incorporates UNICORE technology for greater strength by making the core and sheath of the rope integral.

Responsible Commitment

• 100% recyclable dynamic rope
• A purchased dynamic rope = a planted tree | Read More

Specifications

• Rope standards: EN 892:2012 A3:2023
• Core mass (%): 62.00
• Sheath mass (%): 38 %
• Static rope elongation (%): 8.4
• Twin elongation (%): 5.1
• Double elongation (%): 8.4
• Single elongation (%): 8.4
• Dynamic twin elongation (%): 28.0
• Dynamic double elongation (%): 30.0
• Dynamic single elongation (%): 36.0
• Static sheath slippage (%): 0.0
• Material: Polyamide
• Range: Mountain Line
• Diameter (mm): 8.5
• Type of rope: Single, Double, Twin