Beal Opera - 8.5mm Unicore Golden Dry
The Beal Opera 8.5mm Golden Dry is a top spec triple-certified climbing rope for advanced sport climbing, ice climbing and mountaineering which is fully equipped for extreme weather conditions. The Beal Opera 8.5mm Golden Dry is rated as a single, twin and double rope and offers on-point handling, minimal sheath slippage and superb weather protection thanks to Beal's unique Unicore construction and Golden Dry treatment. The Opera is also one of the lightest triple-certified ropes on the market, weighing in at only 47g per metre and making it a true multi-discipline rope for the expert climber.
Tech specs
DIAMETER | 8.5mm |
STRIKE FORCE | 7.4kN/5.5kN/8.6kN |
ROPE TYPE | Single, Half, Twin |
WEIGHT PER METER | 48g |
WEIGHT PER ROPE | 2880g |
NUMBER OF FALLS | 5/20/25 |
DYNAMIC ELONGATION | 37% |
Features

Unicore
The Beal Opera 8.5mm Golden Dry Rope features Beal’s unique Unicore Technology, which bonds the sheath and the core of the rope together, drastically reducing sheath slippage and making your rope much safer to use. The Unicore Treatment means that you can still safely rappel or abseil to safety if the sheath of your rope gets cut, as it won’t slip or bunch up, which causes it to become impossible to pass through your descender.

Golden dry
Beal’s Golden Dry Treatment means that both the sheath and the core of the rope have been treated to resist dirt, ice and water. This makes the Beal Cobra ll 8.6mm ideal for ice climbing and mountaineering routes because it won’t freeze up or absorb a lot of water. Golden Dry Treatment also increases the longevity of your rope and improves the handling. Win, win.

Date Of Manufacture
All ropes on the market have their date of manufacture printed on them. If you would like to know the date of manufacture of the rope before you buy please contact a staff member via the chat window.

Lightweight and Versatile
At a mere 48g per meter and rated for Single, Double and Twin the Beal Opera 8.5mm is one of the most versatile ropes we sell. A pair of these should cover you for all climbing applications apart from heavy sport climbing use where you take repeated falls.

1 Rope 1 Tree
Beal takes their environmental responsibility seriously. They divide their efforts between two main approaches. Firstly, Beal run an exceptional programme, in which they plant a tree for every single dynamic rope purchased. They’ve been doing this since 2007 and have no plans to stop! Secondly, Beal organises the recycling of ropes when they reach the end of their life. Every Beal rope is recyclable, and anyone can send their used Beal rope to one of their recycling departments, where they are broken down and reused. Top work Beal! For more info, check out their website: https://www.beal-planet.com/en/dna/eco-responsibility/
The Beal opera 8.5mm have super lightweight only 48g, have 3 type treatment included half, twin and single. only this rope has 3 types of treatment under 50g in the market. This rope suitable for multi-pitch climbing, Alpine climbing, mountaineering, project climbing, etc ...If you want a super lightweight single rope that was the best option for you.
I have highly commended this rope !!!!