Optima longlife 8.9

The Cousin Optima Longlife 8.9 mm a rope with triple homologation (can be used as a single, double or twin) suitable for experienced climbers. Safety is also guaranteed by the LongLife treatment which guarantees greater protection against dust and humidity. It does not swell, so it remains soft for longer.

TECHNICAL DETAILS

Length: 60 – 70 – 80 m

Diameter: 8.9 mm

Weight: 54 gr/m

Dynamic elongation: single 33% – half rope 29.7% – twin rope 26.8%

Static elongation: single 8.2% – half 8.2% – twin 4.9%

Resistance: single 7.9 Kn – half 6 Kn – twin 9.5 Kn

N falls: single 5 – half 15 – twin 35

Other: edge resistant, LongLife treatment