Mammut Crag Rope
Best sustainable single rope for eco-conscious sport and classic climbers.
This rope proves that sustainability doesn't have to compromise performance. By repurposing leftover yarn for the sheath, it turns manufacturing waste into a durable, reliable single rope. You get a high-quality climbing essential that feels good to use, even if the colorways are entirely unpredictable.
$140.00
at
Mammut
Who it's for
- Eco-conscious climbers prioritizing sustainable manufacturing and ethical gear production
- Frequent climbers needing a durable, reliable rope for daily sessions
- Beginners and gym climbers seeking an affordable, practical rope length
Who should skip it
- Alpine climbers needing water-resistant gear for wet or icy conditions
- Weight-conscious climbers tackling long approaches or carrying heavy racks
- Outdoor sport climbers visiting crags with longer, modern route requirements
Performance breakdown
Handling and Suppleness
Smooth feeding through belay devices with minimal stiffness or kinking.
Sustainability Impact
Innovative use of residual yarn sets a new industry standard.
Durability and Abrasion
Robust sheath construction withstands repeated friction on rough rock faces.
Weight-to-Diameter Ratio
Balanced 9.5mm diameter offers a reliable feel without excessive bulk.
Safety Features
Clear center marking ensures safer rappels and rope management.
Environmental Compliance
PFC-free manufacturing process prioritizes long-term ecological health.
Key Specs
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9.50 mm
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58 g/m
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7.7 kN
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46.00 %
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6
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42.00 %
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33.00 %
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7.50 %
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100% Polyamide
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