Details Mammut 8.0 Alpine Dry Rope A versatile, double certified half and twin climbing rope for ice climbing, mountaineering, multi-pitch climbing and alpine climbing. Based on the best selling Phoenix, the 8.0 Alpine Classic Dry rope offers lighter weight and smaller diameter with greater safety. Weight: 42 g/m Sheath proportion: 42 % UIAA falls (double rope 80 kg): >20 UIAA falls (single rope 55 kg): 9-10 Stretch on first fall: 30 % Impact force: 9.2 Diameter: 8.0 mm Stretch at 55 kg: 8.5 % Stretch at 80 kg: 4.2 % UIAA dry test: 1.5 % Lasting effectiveness in repelling water and dirt according to UIAA for maximum safety in the toughest conditions Achieves < 1.5% in UIAA water absorption tests Optimised abrasion resistance thanks to Dry finishing Ready to climb packaging prevents knotting of the rope Double certified half and twin rope Centre mark All Mammut ropes are certified bluesign products  Made in Switzerland Specifications 8.0 Alpine DRY Rope