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Joker 9.1mm Unicore Dry Cover Blue
3-standard climbing rope -
Product not eligible for return
No subject to promotional offersThe
It was the first thin rope on the market to meet all three standards for a dynamic rope. This ultra-lightweight, flexible model now features the technology
This rope will delight climbing enthusiasts with its versatility, as it can be used as a Single rope, Double rope or Twin rope – but be warned, it’s not for everyone. In fact, it is a thin rope which, when used as a Single rope, will not work in all devices and therefore requires belaying by an Expert. Traditional climbers who tackle mixed or snow edge routes will appreciate it for its versatility.
Finally, its 9.1 mm diameter meets the needs of climbers and mountaineers looking for lightness, smoothness and security in a versatile rope.
- Impact force: 8.2 kN (single) / 6 kN (double) / 9.5 kN (Combined)
- Sheath slippage: 0 mm
- Dynamic elongation: 34%
- Static elongation: 8%
- Percentage of the sheath: 35%
- Number of runs: single 5 / Double 20 / Combined >25
- Blade guard: single no / double yes / combined yes
| A process in which each strand of the rope’s sheath is treated with a chemical compound prior to rope manufacture, which improves abrasion resistance and is also hydrophobic. This chemical compound is polymerised at high temperature. The durability of this treatment is due to polymerisation, but also to the individual treatment of each sheath fibre prior to the manufacture of the rope. | |
| An astonishing process involving the bonding of the core and the sheath of the rope without altering its flexibility. If the sheath is cut or torn, the core and the sheath remain intact. On a standard rope, if the sheath is cut by abrasion against a rock edge – a common occurrence in the mountains – it slips and compacts over a distance of several metres. It then becomes impossible to pass through this section, whether during ascent or descent. |
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