The Petzl Tango 8.5 Climbing Rope 50m is a half rope with 8.5 mm diameter for multi-pitch routes.

- Using half or twin rope
- Ultra Sonic Finish - increases durability and prevents bursting of the cable end
- Climb Ready technology prevents errors during unwinding by users and increases the service life
- The diameter facilitates the use of different backup devices
- Middle Mark marking - marking the center of rope to simplify the rope maneuvers
- Everflex finishing - special thermal processing, stabilizes the threads and makes the rope uniform
- Diameter: 8.5mm
- Weight per meter: 47g
- Sheath percentage: 39%
- Falls with a fall factor of 1.77: 10 (half rope), 28 (twin rope)
- Static stretching: 8,5% (half rope), 7% (twin rope)
- Dynamic elongation: 31% (half rope), 30% (twin rope)
- Impact force: 6,6kN (half rope), 9,9kN (twin rope)
- 48-fold hollow braided
- Material: Polyamide

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