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Crag Dry Rope - 9.8mm

4.6 out of 5 stars
45 Reviews
Color:Safety Orange/Boa



Why We Like The Crag Dry Rope

Among Mammut's arsenal of Crag climbing ropes, the Crag Dry Rope stands out to us as an all-arounder for rock, ice, and every route in between. Mammut's Dry treatment excels UIAA's standards for abrasion-resistance as well as water-resistance, so this rope thrives in both desert and alpine environments. The thicker 9.8mm diameter delivers longer-lasting durability and better handling than it's skinnier counterpart. Mammut added a center mark to quicken rappel rigs.


  • Dry-treated climbing rope ideal for rock, ice, and alpine climbing
  • 9.8mm diameter boasts better durability and handling
  • Dry treatment exceeds UIAA for repelling water, dirt, and abrasion
  • Center mark assists with speedier descents
  • Item #MAMU51K
Dry Treatment
Static Elongation
Dynamic Elongation
Impact Force
7 - 8kN
UIAA Falls
Center Mark
Sheath Construction
nylon, 2x2 weave
Sheath Mass
Rope Weight
Claimed Weight
[60m] 8lb 7.5oz, [70m] 9lb 14oz
Manufacturer Warranty
2 years

Overall Rating

4.5 based on 45 ratings

Review Summary

1 Stars - 2 reviews
2 Stars - 0 reviews
3 Stars - 2 reviews
4 Stars - 6 reviews
5 Stars - 35 reviews

What do you think about this product?


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5 out of 5 stars

June 5, 2024

Excellent Rope

Durable, reliable. Used this at the Red and NRG several times already.

Parker S

Originally reviewed on

4 out of 5 stars

December 15, 2023

Great rope for the price! Handles well, resists coiling, and doesn't attract tons and tons of dirt and metal dust into the sheath.

Originally reviewed on

5 out of 5 stars

September 1, 2023

Best rope for crag climbing in Rocky Mountains

Very durable yet light rope to climb in fast-changing alpine weather. Performs great on sharp limestone. I test it over 6 month in the mountains in North America and Europe. No visible abrasion, nor wear and tear after climbing 3-5 days a week from April to September. Fantastic, well-behaving rope, easy to manage and very reliable. The best option for sports routes.

Anna P

Originally reviewed on

5 out of 5 stars

August 31, 2023

Great rope!

I give this score as this was the rope that got me into climbing and helped me propel myself forward into the world of climbing. This was a great durable, easy to use rope and was perfect for all the climbs I started on as well as pretty much all routes I have now progressed to. Couldn't recommend this rope enough. 10/10

Denham H

Originally reviewed on

5 out of 5 stars

August 26, 2023

Excellent and durable rope

When it comes to rope, I really like Mammut considering their 160 years of expertise. I bought this rope and did 2 rock and 1 ice season climbing sport, trad, and even top rope. Its still good for many seasons. Its dry treatment makes it easy to clean and is very useful in winter. I was thinking about getting half ropes to ice climb but this one is still such in good shape that I just bought a tagline instead.

Mathieu L

Originally reviewed on

5 out of 5 stars

August 9, 2023

A perfect rope for gym and outdoor sport climbing. Smooth to belay and clip with.

Noah S

Originally reviewed on

5 out of 5 stars

July 24, 2023

My partner and I have hauled this rope up multiple multi pitches and it's been a stellar pick. The length allows us to do longer climbs but it does also add a little bit of weight. Overall a great rope.better for people beginning in multi pitch because it offers a little more traction while going through your grigri. Also can withstand huge whippers if you take any major falls.

Natasha D

Originally reviewed on

5 out of 5 stars

July 19, 2023

great rope for anyone

Never had any issues with this rope, i'm a beginner climber and it works perfectly for me!

Melissa B

Originally reviewed on

5 out of 5 stars

June 26, 2023

Great ropes from Mammut, always last longer than other brands I've used. The option for 70 meters is great and required for Southern AZ climbing. Also dry treatment is a must.

Originally reviewed on

5 out of 5 stars

June 9, 2023

I had a great experience both climbing and belaying with this rope. It slid through my device but was great on a catch.

RIthwik B

Originally reviewed on