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8.4 mm Dynamic Rope Certified to Half and Twin
Ideal for long, wandering routes, run-outs, ice climbs or sketchy trad leads. The smooth, high-twist sheath and unique core allow the Duetto to be durable and easy to handle while reducing drag through gear and over rock.
| Diameter (mm) | Dynamic Elongation (%) |
| 8.4 | 30.7 | 28.7 |
| Rope Type |
Static Elongation (%) |
| Half | Twin | 11.2 | 6.3 |
| Sheath (%) |
Impact Force (kN) |
| 40 | 6.2 | 9.3 |
| Weight (g/m) |
UIAA Falls |
| 45 | 6 | 16 |
Ski, climb, hike, camp, and summit with expert-curated, guide-tested outdoor gear from top brands. Shop online or visit us in Seattle for friendly advice!
Not valid on sale items, Garmin products, or Totem Cams. Other exclusions may apply
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