

Climbing rope -
The Opera 8.5mm rope from the brand Beal is designed for very high-level climbers and experienced mountaineers.
It is the lightest and thinnest single rope on the market, weighing just 48 g per metre with a diameter of 8.5 mm. It is equally suitable as a double or twin rope. On the safety side, it offers a low impact force that cushions the fall, relieves your anchor points, and makes braking easier for the belayer. With the UNICORE process, the core and sheath of the rope are bonded, ensuring your safety if the sheath is cut or torn.
It is an expert choice for mountaineering, ideal for moving on snow and ice thanks notably to its DRY COVER treatment. This technology is applied to the sheath fibres and increases abrasion resistance while protecting the rope from moisture.


- Available in 20, 30, and 48 m, with markings every 12 m to facilitate rope management
- Impact force: single rope: 4.2kN / twin rope: 8.5kN
- Number of falls: single rope: 5 / twin rope: 12
- Dynamic elongation: 36%
- Static elongation: 8%
- Sheath percentage: 40%
- Material: Polyamide
- Weight: 37g per metre
