Petzl VASAK 12-Point Mountaineering Crampons
- 12-point steel crampon, classic style
- Boot sizes 36 to 50, tool-free length adjustment
- 0.88 kg listed weight
- Snow and ice coverage, two long wide front points
- Modular ALPEN ADAPT, parts replaced separately
Updated 2 days ago · Based on the Amazon listing and published specifications, not hands-on testing.
A classic steel mountaineering crampon for glacier and snow couloir travel, with replaceable parts. The listing does not state the binding type or boot welt requirements.
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ASIN: B0CQPNQ2CTModel: U007AA00Category: Crampons
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Overview
Glacier crossings and snow couloirs are the terrain this steel crampon is built around. Two long, wide front points bite into hard snow, and an ANTISNOW system limits snow buildup under the foot.
The modular ALPEN ADAPT system lets the front sections, linking bars and bindings be swapped one at a time, so a worn part does not retire the whole crampon. Length adjusts without tools across a wide range of boot sizes. Boot compatibility details beyond size are missing from the listing.
Who it's for
Snow and glacier objectives with a steel crampon on the boot are the situation here. Skip it when the boot type or binding fit must be confirmed from the listing, because those facts are absent.
Pros and cons
- Two long, wide front points
- Tool-free length adjustment
- Front sections and bars replaced separately
- ANTISNOW system limits snow buildup
- Binding type and boot welt needs not listed
- Described for snow and glacier terrain only
Performance notes
Grip comes from the long front points and the steel frame biting into hard snow. The ANTISNOW system reduces the snow that packs under the foot in wet conditions. A tool-free length adjustment sets the frame to the boot before the approach.
Where it stands among crampons
- #3 most-searched brand and model of the 8 crampons lines we track (by search demand, not sales).
From the specs of the 15 crampons we list; not a test result.
Specifications
| Model | U007AA00 |
|---|---|
| Dimensions & fit | |
| Size | Adjustable, boot sizes 36 to 50 |
| Item weight | 0.88 kg |
| Construction & materials | |
| Material Type | Steel |
| Color | Black |
| Included components | |
| Number of Pieces | 12 points |
| Included Components | Crampon |
| Other details | |
| Sport Type | Climbing |
| Coverage | Snow and ice |
| Style Name | Classic |
Frequently asked questions
Is the Petzl Vasak a technical ice climbing crampon?
The listing calls it a classic mountaineering crampon for terrain from glaciers to snow couloirs, with coverage listed as snow and ice. It does not describe dedicated technical ice climbing use.
How do I set the length on the Petzl Vasak?
The length adjusts without tools, and the listing gives boot sizes 36 to 50 as the range.
Can I replace one part of the Petzl Vasak?
Yes. The ALPEN ADAPT system is described as fully modular, so front sections, linking bars and bindings are replaced separately.