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Petzl Vasak Flexlock Crampon
  • Petzl Vasak Flexlock Crampon
  • Petzl Vasak Flexlock Crampon
  • Petzl Vasak Flexlock Crampon

Vasak Flexlock

Rating

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Description

Classic mountaineering crampons.

Dreaming of your next mountaineering objective? Don’t leave home without the VASAK crampons. With 12 points, they provide good stability and bite on terrain ranging from glaciers to snow couloirs. They’re available in two different binding systems to adapt to different types of footwear, with or without toe and heel welts.

  • Designed for classic mountaineering:
    - 12-point crampons for better bite and comfort when walking
    - Two long, wide front points offer effective traction and solid purchase on hard snow
    - ANTISNOW system helps limit snow buildup in a variety of snow conditions
    - Available in two different binding systems to adapt to different footwear, with or without toe and heel welts: LEVERLOCK UNIVERSEL for footwear with heel welts, FLEXLOCK for footwear without toe and heel welts
    - Bi-position linking bars for a large range of boot sizes (from 36 to 50)
    - Tool-free length adjustment
    - Steel crampons for maximum durability
  • Optimal weight: 895 g maximum with ANTISNOW system
  • Completely modular ALPEN ADAPT system:
    - Front sections, linking bars, antibott system, and bindings can be replaced separately
    - Compatible with all toe bails to fit most footwear, with or without toe welts: stiff, flexible, telemark boots, snowboard boots
  • Material(s): Steel, stainless steel, aluminum, nylon

Retail price

US$ 169.95

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Weight per Pair (g / oz)

Weight per Pair (g / oz)

In grams and ounces, the weight of both crampons together, as stated by the manufacturer/brand.

If there are differences in weight (due to multiple sizes or optional accessories) we'll note those here.

895 g / 31.57 oz­
Ideal Uses Technical Mountaineering / Alpine
Binding System Universal
Sizing One size fits 36-50
Front Points Horizontal Dual ­
Front Point Offset No
Number of Points 12
Main Material Steel, stainless steel, aluminum, nylon
Wear Indicators No
Anti-Ball Plates Included­
Crampon Case Sold Separately (see the case here)
Heel Spur Attachment None made for this model­
Certification

Certifications

The main climbing gear certifications are CE and UIAA--and normally the UIAA creates the rules that the CE body also supports. When possible, we try to list all the certifications the product carries.

To sell a climbing product in Europe, the device must be CE certified. There are no official requirements to sell climbing gear in the US. The UIAA certification is a voluntary process.

Learn More

Rock and Ice Certifications Guide
CE, EN, UIAA
Binding Reference
Crampon Acces. Ref

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The UIAA equipment standard provides a baseline for equipment performance in a test lab under controlled conditions on new equipment. Although these test conditions are relevant to the conditions encountered climbing, conditions encountered at the crags and the condition of the equipment are equally important. This recommendation from the UIAA member federation The British Mountaineering Council (BMC) provides vital equipment information that is NOT explicitly addressed in the standard, particularly failure modes of the equipment and recommendations for the use, inspection, maintenance, and retirement of equipment.