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Nordwand Alpine Belay Device

4 out of 5 stars
1 Review



Why We Like The Mammut Nordwand Alpine Belay Device

For reliable and versatile belay and rappel performance without adding extra weight, we look to the Mammut Nordwand Alpine Belay Device. The grooved steel inserts create more friction for reduced strain when braking and lowering while also increasing durability and minimizing overheating. When belaying from above, the guide mode lets us rig an auto-blocking system for increased safety and comfort.


  • Hardwearing tube-style belay device for big walls and alpine routes
  • Aluminum housing delivers lightweight durability
  • Steel inserts increase longevity and heat resistance
  • V-shaped grooves help create more friction when braking
  • Auto-locking guide mode accommodates two climbers
  • Appropriate for rope diameters 7.5 - 10.5mm
  • Item #MAMU58Z
[face fabric] aluminum, [insert] steel
tube, [guide mode] auto-blocking
Rope Diameter
7.5 - 10.5mm
Claimed Weight
climbing, mountaineering
Manufacturer Warranty
2 year