How to Choose Climbing Ropes

Weighing only 48 grams per meter, the lightweight Beal Opera 8.5 mm x 70 m dry rope is a must-have for sport climbers and alpinists looking to save weight without sacrificing performance.
Imported.
| Best Use | Climbing |
|---|---|
| Rope Type | Half Rope Twin Rope Single Rope |
| Rope Style | Dynamic |
| Rope Length (m) | 70 meters |
| Rope Diameter (mm) | 8.5 millimeters |
| Strength | 8/12 kilonewtons |
| Impact Force | Single: 7.4 kilonewtons Half: 5.5 kilonewtons Twin: 8.6 kilonewtons |
| Dynamic Elongation | Single: 37 percent Half: 32 percent Twin: 29 percent |
| Static Elongation | Single: 8.4 percent Half: 8.4 percent Twin: 5.1 percent |
| UIAA Falls | Single: 5 Half: 20 Twin: 25 |
| Dry Treatment | Dry Sheath |
| Weight | 48 grams per meter |
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By far my favorite rope to climb on. Catches super soft, and feeds so smooth through devices. Beal is focused on creating low impact force, which I really appreciate. I bought this rope for long approaches, but now I find myself wanting to use it everywhere for the above reasons.




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