Double Tango 8.5 mm dynamic climbing rope Petzl
The Tango 8.5 mm is a half rope dedicated to multi-pitch climbing.
Its sheath thickness, flexibility and durability allow easy use of belay devices.
• Diameter of 8.5 mm suitable for rock climbing
• Use as a half or twin rope
• Robust construction: 48 spindles
• UltraSonic Finish which prevents bursting at the end of the rope
• Marking in the middle of the rope to facilitate its use
Available in 2 lengths: 50 and 60 meters
Ideal for multi-pitch rock climbing

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Availability date:
| Guarantee | 3 years |
| Certificates | CE EN 892, UIAA |
| Type | double / twin |
| Length | 50 m / 60 m |
| Weight per meter | 47 g |
| Static elongation | 8.5% (half rope) / 7% (twin rope) |
| Dynamic elongation | 31% (half rope) / 30% (twin rope) |
| Shock strength | 6.6 kN (half rope) / 9.9 kN (twin rope) |
| UIAA number of falls factor | 1.77: 10 (half rope) / 28 (twin rope) |
| Construction | 48 bobbins / polyamide |
| Manufacturer reference | R20AW 0XX / R20AB 0XX |
•Longevity and ease of use
- thick sheath for a robust and abrasion-resistant rope
- ClimbReady coiling: specific coiling to make the rope ready for use, this avoids incorrect unfolding maneuvers by the user and increases longevity
- UltraSonic Finish finish: the core and the sheath are joined at their ends thanks to an ultrasonic finish called UltraSonic Finish, this allows greater durability and prevents the end of the rope from bursting
•Effective belaying, ease of use and comfort
- diamètre facilitant l’utilisation des appareils d’assurage
- allongement statique et dynamique faible
- EverFlex treatment: specific heat treatment which stabilizes the threads and makes the rope more homogeneous. This treatment provides excellent grip and constant maneuverability over time.
- Middle Mark marking: indicates the middle of the rope to facilitate maneuvers