Dyneema UHMWPE Guyline 20m
This Dyneema UHMWPE guyline is designed for ultralight tents, tarps and shelter systems where strength, low stretch and minimal weight matter. With excellent tensile performance and outdoor durability, it is ideal for backpacking, thru-hiking and high-wind environments.
Ultra-Strong, Ultra-Light
UHMWPE fibers provide outstanding strength-to-weight ratio and maintain stability under tension, making them perfect for guylines that must stay tight throughout the night. Unlike standard nylon cords, this line absorbs almost no water and resists UV and abrasion.
Key Features
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Dyneema UHMWPE fiber — extremely strong with minimal stretch.
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20-meter length — enough for tents, tarps, ridgelines and spare cord.
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Lightweight construction — suitable for ultralight setups.
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Weather-resistant — maintains performance in rain and cold.
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Easy to cut & knot — works with most guyline tensioners.
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Multiple colors — increases visibility and helps with organization.
Applications
- Tent guyline replacement
- Tarp shelter ridgelines
- Backpacking and thru-hiking kits
- Bear bag line or emergency cord
- DIY outdoor gear projects
Specifications
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Material: Dyneema UHMWPE
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Length: 20 meters
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Diameter: approx. 2 mm
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Stretch: Very low
Why Dyneema?
Dyneema UHMWPE is one of the strongest fibers available for outdoor gear. It is lighter than nylon, stronger than steel by weight and has minimal stretch, making it ideal for guylines that must remain tensioned in harsh conditions.