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Half & Twin | XEROS Dry Treatment
The Dyad 7.7 mm brings together decades of experience from the Sterling team to bring to life a lightweight UIAA half/twin rated rope with the legendary durability the brand is known for. Go all day without breaking your back. Confidence never felt so light. Made in the USA.
Employing the Dyad 7.7mm rope for glacier travel is one of the many uses Sterling Athlete and IFMGA Certified Mountain Guide Mark Smiley, finds great utility in. Now you can, too.
| Diameter (mm) | 7.7 mm |
|---|---|
| Weight (g/m) | 39 g/m |
| Sheath (%) | 36% |
| Core (%) | - |
| Dynamic Elongation (%) | 29% Half | 25% Twin |
| Static Elongation (%) | 5.4% Half | 3.3% Twin |
| Impact Force (kN) | 6.3 Half | 9.7 Twin |
| UIAA Falls | 6 Half | 17 Twin |
| UIAA Dry Test (%) | |
| Rope Type | Half | Twin |
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