Mammut Crag Duodess 9.5 mm x 70 m Dry Rope
Offering a time-tested combination of light weight, great handling and durability for both trad and sport climbing, the Mammut Crag Duodess 9.5 mm x 70 m is based on the proven Infinity Duodess rope.




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- Duodess sheath changes pattern in the middle for greater convenience and safety when rappelling and lowering
- 9.5 mm diameter is ideal for both trad and sport climbing when you want to move light and fast on the approach and the climb
- Dry treatment meets the UIAA standard for water repellency, absorbing just 1.5% of its weight in water even after surface abrasion, making the rope more durable
- Special heat treatments incorporated into the dry process increase the tenacity of the nylon fibers, making the rope much more abrasion resistant than a non-treated rope
- 70 m length allows extended leads and rappels on modern routes
- Ready-to-climb packaging improves handling of the rope
- bluesign® approved product means the company took deliberate steps to reduce negative impacts on the health of the environment, workers and users
Imported.
View all Mammut Single Ropes| Best Use | Climbing |
|---|---|
| Rope Type | Single Rope |
| Rope Style | Dynamic |
| Rope Length (m) | 70 meters |
| Rope Diameter (mm) | 9.5 millimeters |
| Impact Force | 8.8 kilonewtons |
| Dynamic Elongation | 32 percent |
| Static Elongation | 8 percent |
| UIAA Falls | 8 to 9 |
| Dry Treatment | Dry Core And Sheath |
| Weight | 59 grams per meter |
| Sustainability | Product meets the bluesign® criteria |
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Customer Images
Great handling, high visibility pattern
Bought this because I loved the handling of my mammut gym rope. The crag handles just as nicely, and the bipattern really helps with complicated rappels. The dry treatment does pick up some dirt, to be expected.
Great Rope for all your Crag Needs
This is a great all-around rock rope. Amazing for its soft hand and easy clipping for a rope that doesn’t stretch too much for top-roping. When lead climbing I appreciated the soft catch it gave. I thought this rope had very smooth handling in the belay device. Highly recommend this rope
Thumbs up!
I love this rope. On every parameter it succeeds. Climbing on the rugged NH crags I have really tested the durability of this rope and it surprised me every time. I also really enjoy having the duel pattern design, I probably will never buy a rope without this feature again.
Great Cord!
Love the feel and handling of this rope. Long time fan of the Duodess line.
Great function but heavy
Rope is strong and scratch resistent. But It's heavy. If your climbing location close to car, Highly recomended If you have to hike for climb, waste of money
I've used this about 20 times since buying. Great rope so far. Wish it came in a sexy bright pink or blue.
Cool color and pattern
Rope is pretty stiff and coated with a sticky and smelly coating. Not bad after a few uses




