Light and nimble. A mid-range half and twin rope that’s ideal for long, wandering routes, run-outs, ice climbs or sketchy trad leads. UIAA Dry certified built with Sterling XEROS technology
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.
- UIAA Dry certified built with Sterling XEROS technology
- Made with bluesign® certified raw materials
- Available Lengths: 30, 40, 50, 60, 70, 80 m
- Available with a Send Ready Coil- ready to climb straight from the packaging.
- UIAA 101 | EN 892
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